Should people wear a mask in public if they feel unwell with flu?
by Andrew Gregory Health editor from Science | The Guardian on (#722K7)
With NHS and No 10 advice differing, we look at best practice for flu prevention and protection
An NHS leader has said people who are unwell with flu must" wear a mask in public. A UK government official has said if you need to go out while sick, you should only consider" wearing a mask.
So what is the official advice, how serious is the threat posed by flu, and what should you do if have symptoms?
Continue reading...