home
RSS
August 12th, 2014
04:38 PM ET

Hand sanitizer doesn't help in schools

School children get low marks when it comes to spreading germs, often sharing bugs with their classmates. So scientists wondered if putting hand sanitizers into elementary school classrooms would lead to fewer absences.

The study

Researchers in New Zealand set out to discover if using alcohol-based hand sanitizers, in addition to regular hand washing, would cut back on absentee rates in schools.

They recruited 68 primary schools, and all students were given a half-hour hygiene lesson. They then assigned half of the schools to a control group where children washed their hands with soap and water. The schools in the intervention group did the same, but were also asked to use classroom hand sanitizers when they coughed or sneezed, and before meals.

When children missed school, calls were made to find out if the child was sick. The research team checked-in with the caregivers of more than 2,400 children, keeping track of the type and length of their illnesses during 20 weeks of school.

The results

Absentee rates between the two groups were virtually the same, the study authors found.

"These findings suggest that, in high-income countries where clean water for hand washing is readily available, putting resources into extra hand hygiene by providing hand sanitizer in classrooms may not be an effective way to break the child-to-child transmission of infectious diseases," an accompanying editorial in the journal concluded.

Caveats

An unexpected flu epidemic during the course of the study may have affected the findings. Heightened awareness about the benefits of clean hands during the epidemic may have led to more hand washing overall, making it more difficult to see if hand sanitizers gave added benefit, says Dr. Jennifer Shu, a pediatrician in Atlanta who was not involved with the study.

But the study authors say that the impact of hand sanitizer would be particularly important during an influenza pandemic, and they found "providing hand sanitizer was not an effective mechanism for reducing illness absence."

The takeaway

So what is the takeaway message for schools and parents? The Centers for Disease Control and Prevention says it's best to have children wash their hands with soap and water. If a sink is not available, hand sanitizers with an alcohol concentration of at least 60% are a good second choice.

The bottom line, do what it takes to rub those germs away.


soundoff (1,449 Responses)
  1. Smithmwl

    online dating services

    if you wish to on this page to have comparability concerning the service plan timbers through unique variations of dating sites then you are at great lay. possible many people think the paid off share with them more favorable services as compared to the free. has sucralose that? previously your situation beginning but now there's nothing like this.

    the free are chosed as in comparison to repaid

    Social problem content March 29, 2010

    The uniform dating customers are quite an important one in these days. there are certainly lots of that prefer to make use of the online help when it comes to talking if actions please click, maybe going out with. some subdivisions thus several reasons as to the reasons free are chosed as equated with a commission.

    ough Sprofessional helpskiDating expertly written content December 2, 2007

    promptly would like to try dating there are selecting useful. Among those are the various online of that ranking of america online personal ads. due to this free dating online organization you will find multiple items that can help form use on your personal needs.

    Online meant for american singles and as well personals

    a relationship info articles July 23, 2009

    The give online websites because of online dating not really as effective as freely the help from this past in recent times. men and women uncovered their valuable spouse dreamers with the free web sites in type of dating. you may find thousands of thriving testimonies which you'll want to dating in cyberspace read at which to include/understand the widely accepted to the business dating is. you can think of the relationship using the web while your colombian dating easiest method to research members.

    May 18, 2021 at 02:35 | Report abuse | Reply
  2. AnooEncox

    can you take viagra at age 25 http://llviagra.com/ how viagra feels

    May 18, 2021 at 03:42 | Report abuse | Reply
  3. Click here for CBD Lube

    Very few authors with proper expertise of the subjects they blog about.

    https://philadelphiaweekly.com/10-best-cbd-lubes-to-buy-in-2021/

    May 18, 2021 at 08:18 | Report abuse | Reply
  4. dashboard repair shops

    https://www.m2s.medef.fr/main/mail_link.php?usemai_id=358501&strUrl=http://ocrvcenter.com

    May 18, 2021 at 09:12 | Report abuse | Reply
  5. FmrfEncox

    brand cialis usa http://cialisee.com/ cialis mastercard

    May 18, 2021 at 09:35 | Report abuse | Reply
  6. Dusty Harajly

    Nice post. I was checking constantly this blog and I'm impressed! Very helpful info specially the last part 🙂 I care for such info a lot. I was seeking this certain information for a very long time. Thank you and best of luck.

    https://meow360.com/members/quincymassachusetts-auto-vlog/activity/812424/

    May 18, 2021 at 13:06 | Report abuse | Reply
  7. 2014 Maserati Ghibli S Q4 For Sale

    https://www.meetme.com/apps/redirect/?url=http://maseratis.net

    May 18, 2021 at 14:44 | Report abuse | Reply
  8. 사설토토

    I was extremely pleased to find this web site. I need to to thank you for your time just for this fantastic read!! I definitely really liked every little bit of it and i also have you bookmarked to look at new things in your website.

    http://nvl.vbent.org/kvso/redir.php?goto=https://ello.co/casino7h1xgzfw230

    May 18, 2021 at 15:13 | Report abuse | Reply
  9. what does block colour mean in hairdressing

    http://tokyo-logistic-koba.ecweb.jp/?wptouch_switch=mobile&redirect=http://cosmetologisthub.com/

    May 18, 2021 at 16:25 | Report abuse | Reply
  10. air conditioning company near me

    https://www.aidenpan.com/home/link.php?url=https://cool-air-tech.com

    May 18, 2021 at 19:33 | Report abuse | Reply
  11. Used Forklift Maintenance Shop California

    Saved as a favorite, I really like your site!

    http://ffatsearch.com/search/rank.cgi?mode=link&id=9636&url=http://wildwestlifttrucks.com

    May 18, 2021 at 21:08 | Report abuse | Reply
  12. New Forklift For Sale California

    Can I simply say what a comfort to uncover somebody that actually knows what they are talking about on the net. You actually realize how to bring an issue to light and make it important. More people ought to check this out and understand this side of the story. It's surprising you are not more popular because you definitely possess the gift.

    https://kyoto-osaka.com/search/rank.cgi?mode=link&id=9143&url=https://wildwestlifttrucks.com

    May 18, 2021 at 22:34 | Report abuse | Reply
  13. Internet Marketing Studio

    I blog often and I genuinely appreciate your information. Your article has really peaked my interest. I'm going to take a note of your website and keep checking for new information about once per week. I subscribed to your RSS feed too.

    https://teacher.piano.or.jp/redirect_link?ptna_id=100017&url=https://marketingpostfalls.com/

    May 18, 2021 at 22:53 | Report abuse | Reply
  14. Seo Marketing California

    Howdy! I just would like to give you a big thumbs up for your excellent info you've got right here on this post. I will be returning to your site for more soon.

    http://www.biyougeka.esthetic-esthe.com/rank.cgi?mode=link&id=848&url=https://internetmarketingidaho.com

    May 19, 2021 at 00:36 | Report abuse | Reply
  15. 2018 Maserati Quattroporte Msrp

    https://www.nilaima.com/link.php?url=https://maseratis.net

    May 19, 2021 at 02:02 | Report abuse | Reply
  16. Video Marketing Job

    This is the right website for anybody who hopes to understand this topic. You know so much its almost tough to argue with you (not that I actually would want to…HaHa). You definitely put a fresh spin on a subject that has been discussed for a long time. Great stuff, just great!

    http://doctor-navi.com/cgi/hospital-search-engine2/rank.cgi?mode=link&id=14979&url=https://postfallsfitness.com/

    May 19, 2021 at 04:03 | Report abuse | Reply
  17. Eye Exam Today Near Me

    http://4geo.me/redirect/?service=catalog&url=optometristphoenixaz.com

    May 19, 2021 at 04:28 | Report abuse | Reply
  18. LebnEncox

    which pharmacy is cheaper http://xlnpharmacy.com/ rx express pharmacy

    May 19, 2021 at 06:12 | Report abuse | Reply
  19. the best energy pills

    http://gvomail.com/redir.php?k=1560a19819b8f93348a7bc7fc28d0168&url=bonus-books.com/

    May 19, 2021 at 07:36 | Report abuse | Reply
  20. Contacts Exam Near Me

    Great info. Lucky me I ran across your site by chance (stumbleupon). I have bookmarked it for later!

    http://www.hammer.if.tv/cgi/search/rank.cgi?mode=link&id=2613&url=http://www.eyedoctorphoenixaz.com/

    May 19, 2021 at 07:40 | Report abuse | Reply
  21. 토토사이트

    Everyone loves it when people come together and share ideas. Great blog, continue the good work!

    https://www.yelp.com/user_details?userid=5pM_VHwLQk1BdJJk0x_lCg

    May 19, 2021 at 08:14 | Report abuse | Reply
  22. novak dj

    Am here to testify what this great spell caster done for me. i never believe in spell casting, until when i was was tempted to try it. i and my wife have been having a lot of problem living together, she will always not make me happy because she have fallen in love with another man outside our relationship, i tried my best to make sure that my wife leave this woman but the more i talk to her the more she makes me fell sad, so my marriage is now leading to divorce because she no longer gives me attention. so with all this pain and agony, i decided to contact this spell caster to see if things can work out between me and my wife again. this spell caster who was a man told me that my wife is really under a great spell that she have been charm by some magic, so he told me that he was going to make all things normal back. he did the spell on my wife and after 5 days my wife changed completely she even apologize with the way she treated me that she was not her self, i really thank this man his name is Dr ose he have bring back my wife back to me i want you all to contact him who are having any problem related to marriage issue and relationship problem he will solve it for you. his email is oseremenspelltemple@gmail.com  he is a man and his  great. wish you good time.
    He cast spells for different purposes like
    (1) If you want your ex back.
    (2) if you always have bad dream
    (3) You want to be promoted in your office.
    (4) You want women/men to run after you.
    (5) If you want a child.
    (6) You want to be rich.
    (7) You want to tie your husband/wife to be yours forever.
    (8) If you need financial assistance.
    (9) HIV/AIDS CURE
    (10) is the only answer to that your problem of winning the lottery

    Contact him today on oseremenspelltemple@gmail.com or whatsapp him on +2348136482342.  https://www.facebook.com/Dr-odion-spell-temple-110513923938220/ ,,,

    May 19, 2021 at 08:55 | Report abuse | Reply
  23. Jet Ski Rental Prices Lake Havasu

    https://www.center.quilt.idv.tw/uchome/link.php?url=https://www.nevadapwcrentals.com/

    May 19, 2021 at 11:12 | Report abuse | Reply
  24. top mobile games

    Thanks for helping out, wonderful info .

    http://snomoto.com/forums/timbersled/the-build-back-better-agenda-biden/

    May 19, 2021 at 12:30 | Report abuse | Reply
  25. new ios games

    Normally I don't read post on blogs, but I wish to say that this write-up very forced me to check out and do so! Your writing style has been amazed me. Thanks, quite nice post.

    http://snomoto.com/forums/timbersled/the-build-back-better-agenda-biden/

    May 19, 2021 at 12:33 | Report abuse | Reply
  26. games

    I like what you guys are up too. Such smart work and reporting! Keep up the excellent works guys I've incorporated you guys to my blogroll. I think it will improve the value of my site :).

    https://www.onfeetnation.com/profiles/blogs/new-mobile-games-2021?xg_source=activity

    May 19, 2021 at 14:02 | Report abuse | Reply
  27. rv mechanic near me

    /&kategorie=Werbung&linkbereich=Header

    May 19, 2021 at 14:05 | Report abuse | Reply
  28. best free android games

    I have been absent for a while, but now I remember why I used to love this website. Thank you, I'll try and check back more often. How frequently you update your website?

    https://newbidenmobile.substack.com/p/how-to-win-in-mobile-games-2021

    May 19, 2021 at 14:05 | Report abuse | Reply
  29. CBD oil for Dogs

    You have covered this topic expertly.

    https://www.sfgate.com/cannabis-paid/article/best-cbd-oil-for-dogs-15812674.php

    May 19, 2021 at 14:18 | Report abuse | Reply
  30. best ios games

    I have not checked in here for some time since I thought it was getting boring, but the last several posts are great quality so I guess I will add you back to my daily bloglist. You deserve it my friend 🙂

    https://m.mydigoo.com/forums-topicdetail-275096.html

    May 19, 2021 at 14:19 | Report abuse | Reply
  31. mobile games

    Good write-up, I am normal visitor of one's site, maintain up the nice operate, and It is going to be a regular visitor for a long time.

    https://m.mydigoo.com/forums-topicdetail-275098.html

    May 19, 2021 at 14:22 | Report abuse | Reply
  32. 먹튀검증커뮤니티

    Excellent post! We will be linking to this particularly great content on our website. Keep up the good writing.

    http://nvl.vbent.org/kvso/redir.php?goto=http://conneruaks791.almoheet-travel.com/where-to-find-guest-blogging-opportunities-on-meogtwigeomjeung

    May 19, 2021 at 14:49 | Report abuse | Reply
  33. RV Windshield Near Me

    &num=3&au=y&date=y&utf=y&html=y

    May 19, 2021 at 15:56 | Report abuse | Reply
  34. LbsoZisse

    professional cialis http://ucialisdas.com/ – cialis cost in nz cialis with dapoxetine

    May 19, 2021 at 19:36 | Report abuse | Reply
  35. RV Couches California

    I quite like reading an article that can make people think. Also, thanks for allowing me to comment!

    http://jmp.rgr.jp/jmp/rank.cgi?mode=link&id=265802&url=https://guenterreiter.eu/index.php?option=com_phocaguestbook&view=phocaguestbook&id=1&Itemid=4&limitstart=65460

    May 19, 2021 at 20:28 | Report abuse | Reply
  36. mission hills collision center

    Hi! I could have sworn I’ve been to your blog before but after browsing through a few of the articles I realized it’s new to me. Nonetheless, I’m definitely happy I stumbled upon it and I’ll be book-marking it and checking back regularly!

    http://doctor-navi.com/cgi/hospital-search-engine2/rank.cgi?mode=link&id=14979&url=https://forosonlineorg.com/viewtopic.php?t=34627

    May 19, 2021 at 23:48 | Report abuse | Reply
  37. Internet Marketing Firm

    http://sns.lilyenglish.com/link.php?url=http://postfallsmarketing.com/

    May 20, 2021 at 00:28 | Report abuse | Reply
  38. Social Media Marketing Company Near Me

    Saved as a favorite, I like your website!

    https://www.portalfarma.com/paginas/redirigir.aspx?redirect=https://affordableranking.com/

    May 20, 2021 at 02:37 | Report abuse | Reply
  39. chloroquineorigin

    https://chloroquineorigin.com/ hydroxychloroquine bnf https://chloroquineorigin.com/ – chloroquine sulfate hydroxychloroquin

    May 20, 2021 at 05:14 | Report abuse | Reply
  40. BbshMile

    whats i n viagra http://loxviagra.com/ women taking viagra

    May 20, 2021 at 05:16 | Report abuse | Reply
  41. cyclosporine

    cyclosporine eye drops cyclosporine eye drops

    May 20, 2021 at 05:18 | Report abuse | Reply
  42. Digital Marketing Specialists

    There is certainly a great deal to know about this topic. I like all the points you made.

    https://ronl.org/redirect?url=https://reviewnearme.com/

    May 20, 2021 at 08:05 | Report abuse | Reply
  43. BbshMile

    viagra price per pill http://loxviagra.com/ – hims viagra alternatives to viagra

    May 20, 2021 at 09:18 | Report abuse | Reply
  44. Social Media Marketing Market

    This site really has all the info I needed about this subject and didn’t know who to ask.

    http://svadba.eventnn.ru/redir.php?link=https://internetmarketingmontana.com

    May 20, 2021 at 09:32 | Report abuse | Reply
  45. 메이저사이트

    Very good article! We will be linking to this particularly great post on our website. Keep up the great writing.

    https://lookbook.nu/user/8980584-Kaae

    May 20, 2021 at 09:40 | Report abuse | Reply
  46. 먹튀검증

    May I simply say what a relief to find somebody that really knows what they are talking about over the internet. You certainly know how to bring a problem to light and make it important. A lot more people have to check this out and understand this side of your story. It's surprising you are not more popular since you most certainly have the gift.

    http://yalta-school.com/user/creamcinema01/

    May 20, 2021 at 10:22 | Report abuse | Reply
  47. Content Marketing Agencies

    I must thank you for the efforts you have put in writing this blog. I really hope to see the same high-grade content by you in the future as well. In fact, your creative writing abilities has inspired me to get my very own website now 😉

    http://clicktrack.pubmatic.com/AdServer/AdDisplayTrackerServlet?clickData=JnB1YklkPTE1NjMxMyZzaXRlSWQ9MTk5MDE3JmFkSWQ9MTA5NjQ2NyZrYWRzaXplaWQ9OSZ0bGRJZD00OTc2OTA4OCZjYW1wYWlnbklkPTEyNjcxJmNyZWF0aXZlSWQ9MCZ1Y3JpZD0xOTAzODY0ODc3ODU2NDc1OTgwJmFkU2VydmVySWQ9MjQzJmltcGlkPTU0MjgyODhFLTYwRjktNDhDMC1BRDZELTJFRjM0M0E0RjI3NCZtb2JmbGFnPTImbW9kZWxpZD0yODY2Jm9zaWQ9MTIyJmNhcnJpZXJpZD0xMDQmcGFzc2JhY2s9MA==_url=https://postfallsvideographer.com/

    May 20, 2021 at 10:59 | Report abuse | Reply
  48. SEO Marketing Company

    https://codersclub.org/uchome/link.php?url=https://postfallsbootcamp.com

    May 20, 2021 at 11:28 | Report abuse | Reply
  49. Internet Marketing Near Me

    It’s hard to find well-informed people about this subject, however, you sound like you know what you’re talking about! Thanks

    http://ssomgmt.ascd.org/profile/createsso/CreateSSO.aspx?returnurl=https://nearmyspot.com/

    May 20, 2021 at 12:53 | Report abuse | Reply
  50. motorhome repair near me

    http://spsvcsp.i-mobile.co.jp/ad_link.ashx?pid=2815&asid=121471&advid=4710497&rtn=http://ocrvcenter.com/rv-repair-shop-hesperia-california

    May 20, 2021 at 14:23 | Report abuse | Reply
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

Leave a Reply to mission hills collision center


 

CNN welcomes a lively and courteous discussion as long as you follow the Rules of Conduct set forth in our Terms of Service. Comments are not pre-screened before they post. You agree that anything you post may be used, along with your name and profile picture, in accordance with our Privacy Policy and the license you have granted pursuant to our Terms of Service.

Advertisement
About this blog

Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.