A new study by by German researchers has concluded that face masks can cause carbon dioxide poisoning when worn even for short periods and may have contributed significantly to stillbirths when worn by pregnant women, as well as testicular dysfunction and cognitive decline in children, among other d...

A report published by the UK Health Security Agency (UKHSA) found that “no evidence could be presented” to prove medical-grade face masks protected vulnerable people from COVID. The study investigated whether so-called high quality masks such as N95, KN95 and FFP2 coverings helped protect vulnerable...