In Global Study, Tougher Mask Laws Linked to Fewer COVID Deaths - Consumer Health News | HealthDay

In Global Study, Tougher Mask Laws Linked to Fewer COVID Deaths - Consumer Health News | HealthDay: FRIDAY, Dec. 17, 2021 (HealthDay News) -- Mask mandates work, according to a large international study that linked the laws with a reduction in COVID-19 deaths.The study included 44 countries with a combined population of nearly 1 billion. Over time, researchers found, the increase in COVID-related ...