Does wearing a mask cause a drop in blood oxygen levels? No. Doctors wear masks for very long periods of time, even all day, in lots of cases. Masks are designed to be breathable, and there's no ...

With symptoms ranging from mild cold-like issues to severe breathing difficulties and oxygen level drops ... from the virus infection: Wear properly fitted mask Wash your hands frequently Drink ...

A pilot on an Air France flight had to enact an emergency landing after a dangerous loss in pressure prompted the flight crew to deploy oxygen masks. The Airbus A318 had been flying from Paris ...

Footage shows oxygen masks being deployed as the Airbus A318 encountered a technical issue shortly after the flight took off from Charles de Gaulle Airport in Paris at around 9.30pm on Friday.