I think bleach breaks down quite well. My cousin used to work for the council and he told me that. I think antibacterial stuff is a worry and microfibres. Maybe someone scientific would know. It upsets me the amount of plastic we're now using for PPE though when we'd just started to make an effort to reduce use of plastic [not that I'm saying it shouldn't be used for that reason].
Seems it’s now Harry’s uncle - the Earl of Spencer - having his turn at a “tell all” book.
