7+ hour, 42+ min ago   (167+ words) Day 1: Tuesday 24th March Time: 16:00 GMT | 17:00 CET | 09:00 PT | 12:00 ET | 01:00 JST (25 March) It's a chemical problem with a generational impact. PFAs, also known as "forever chemicals', are a family of 10,000+ chemicals known for their extreme persistence, described by scientists as "a pollution…...