Can masks cause DNA damage prevented by cannabis? The use of face masks has been controversial during the pandemic considering a lack of adequate scientific study, even though… By hempcbdtimes , in Cannabis Cannabis 101 Cannabis Canada Cannabis News CO2 CO2 toxicity Coronavirus COVID-19 Dna damage Face coverings fashion featured genetic modification headaches Health & Sex Marijuana News mask maskache migraine n95 News & Events nitric oxide Oxidative Stress Politics science surgical mask , at January 13, 2021
