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Wi-Fi in Schools Kit

If you are concerned about Wi-Fi in Schools, here are some practical steps you can take.

(click on the respective title below to see more details)

Introduction to EMR and C4ST

Here is a powerpoint presentation covering everything you need to begin understanding the issue of Electromagnetic Radiation and who Citizens 4 Safe Technology is.


Introduction to C4ST

C4ST EMR Fact Sheet

All you need to begin understanding Electromagnetic Radiation (EMR)


C4ST EMR Fact Sheet

Learn About Wi-Fi and Possible Health Concerns

Begin to learn about Wi-Fi and its possible health concerns. A good starting point is the following website:


Some good websites with information on this topic include.



Open Letter re: WiFi in Schools (by Magda Havas)

Sign Up for Newsletters

Sign up for newsletters on the topic of EMF’s and radiofrequency radiation.  One good example is the WEEP newsletter.

Let Your School Know You Are Concerned

Let your school know you are concerned. Request that your child be seated as far as possible from any routers, and/or request that your child not be placed in a room containing a router.  Request that routers be labeled, so that those who wish to avoid them can do so.  Write a letter indicating that you do not consent for your child to be exposed to Wi-Fi radiation (see examples).


Template Letter to Principal
Template Letter to School Board
Non-Consent Letter - Generic
Presentation for Schools on Wi-Fi

Contact Newspapers

Write to your newspaper, expressing your concern.  Use any opportunity you can to speak out on the issue.  The more people speak out, the greater the chance of being heard.


Generic Letter to Newspaper - CST
Letter to Editor
Sample Letter to Editor
Sample Letter to Editor #2

Contact the Parent Council

Contact the parent council at your child’s school, and ask to speak about your Wi-Fi related health concerns.  If you’re not comfortable presenting yourself, consider showing the Global 16:9 video:


Contact Your School Board Trustees

Contact your school board trustees to voice your concerns.  In addition to possible health concerns, there are concerns regarding cyber-bullying, sexting, safety of/damage to equipment, the distractibility factor of kids having their wireless devices in class, etc.


Letter to Chairman and Trustees
Letter to School Board Superintendent
Template Letter to Trustees

Write to Your Politicians

Write to your local MP, MPP and/or other politicians to express your concerns.  Request that Safety Code 6 be re-examined.  Point out that Terence Young (PC MP for Oakville) and France Gelinas (NDP MPP for Sudbury) are proposing or have introduced private members bills regarding tightening health regulations around cell phones and towers.

Voice Concerns to Your Local Medical Officer of Health


Letter to Chairman and Members of the Board
Letter to Medical Officer of Health - Generic

Talk to Your Friends

Talk to your friends.  Most people are uninformed on the subject, and the best way to get them interested is to share what you have learned.  Share some of the resources you find in your research – the websites listed above contain good information and links.

Attend Information Sessions

Attend information sessions on wireless communication, when they are available.

Talk to Your Doctor

Talk to your doctor.  Increasingly, medical groups are beginning to recognize the health risks associated with wireless communication devices.  Womens’ College Hospital is now diagnosing and helping people with Electrohypersensitivity (EHS).  The American Academy of Pediatrics and the American Academy of Environmental Medicine have also recently released statements calling for precaution, and a tightening of the current safety limits.

Monitor Your Child's Health

Be aware of what to look for in your child:  Signs of electrohypersensitivity include the following:  

  • Headaches (while at school)
  • Dizziness/vertigo
  • Nausea
  • Tinnitus (ringing in ears)
  • Racing/irregular heartrate
  • Skin rash
  • Teeth and jaw pains
  • Aches and pains in muscles  and joints
  • Tingling/prickling sensation on the skin
  • A warm or burning sensation in the face, somewhat like feeling sunburnt
  • “brain fog”, inability to concentrate, inattention
  • memory loss
  • Hyperactivity/anxiety
  • Night sweats
  • Insomnia/poor sleep
  • Extreme dryness of mucous membranes, such as mouth, throat, or eyes
  • Swelling of mucous membranes without any infectious cause
  • A feeling of impending influenza that never quite breaks out

Our Children, Our Future, Our Responsibility

Request to ban Wi-Fi in public buildings.

Ontario English Catholic Teachers Association Position on WiFi in the Workplace

Ontario English Catholic Teachers Association (OECTA) have published a paper detailing their position regarding the use of non-ionizing electromagnetic radiation, including WiFi, in the Workplace.


OECTA Position on WiFi in the Workplace

Medical Advisory: Wi-Fi & Children's Health

Some useful areas of research and study into the use of WiFi and the potential hazards.


Medical Advisory: Wi-Fi & Children's Health

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