US president Biden’s administration will make 400 million N95 masks available to Americans for free starting next week in US.
Occupational Safety
Knowledge gaps in research for 20 suspected carcinogens
Report outlines knowledge gaps for 20 suspected carcinogens — PCBs, diesel exhaust among agents identified as focus of further research – A new report from the American Cancer Society and other world-leading health groups identifies gaps in research for 20 suspected carcinogens whose potential to cause cancer is as yet unresolved.