top of page


We are a group of citizens advocating for safe, reliable, and responsible technology. We are concerned about the growing body of scientific research showing adverse health effects from exposures to wireless technologies.

“The coming 5G technology will be pervasive and powerful.  It will also be one of the largest public health experiments in history – with no way of opting out.” - Dr. Joseph Mercola

Our Mission

Ontario 4 Safe Technology (O4ST) is a collective of concerned citizens that recognizes and supports the efforts of Canadians for Safe Technology (C4ST) which is a not-for-profit, volunteer-based coalition of parents, citizens and experts whose mission is to educate and inform Canadians and their policy makers about the dangers of the exposures to unsafe levels of radiation from technology and to work with all levels of government to create healthier communities for children and families from coast to coast.

Our Mission

Our Vision

Coming soon!

Want to join our movement?

bottom of page