Julia9054
Guru
- Location
- Knaresborough
Or the 90s look!
90's? you must have caught the re-run from the 60'sOr the 90s look!
View attachment 537103
Does this have any substance, who produced it?
Made up numbers then? doesn't really help if it there is nothing to back it up, bit like after sex then laying on your back with your legs in the air in an attempt to increase your chances of getting pregnant.No idea where the numbers come from but the principle is sound
It's you that is posting pretty but irrelevant pictures & then not being able to back them up, why not make the first number 100% instead of 70%sigh
Is that where your picture came from?https://www.ucsf.edu/news/2020/06/4...s-heres-science-behind-how-face-masks-prevent
Numbers!! Links!! Studies!! Evidence!!
Somebody certainly has, but that is sensible & not just 'Fake News' like the one above claiming to be statistics