Buff as face mask

 Anyone who has been relying on a Buff as facemask when out cycling should take heed of the linked report - A buff is worse than useless as it breaks down large droplets into a greater number of more mobile smaller droplets.

https://www.iflscience.com/health-and-medicine/these-are-the-best-and-worst-face-masks-to-help-prevent-the-spread-of-covid-19/?fbclid=IwAR3PJ6oII2w4bbpRuh8kboHH2xpVE1LpTD-fyCqR755maILQ5-2jfTWvF9U

Author: PaulKelly

3 Comments:

Steph 30 September 2020 at 17:04 BST

What is a buff ?

Simon L 30 September 2020 at 22:06 BST

Steph: https://www.google.com/search?q=buff

Steph 01 October 2020 at 04:35 BST

Thanks. The neckwarmer gear. Useful to know Paul.