3 ms·
If you read the article: > 12-fold greater counts than when lidded How did you source your “factor of 2” assertion?
by _benedict 4y ago
If you read the article:
> 12-fold greater counts than when lidded
How did you source your “factor of 2” assertion?
- ouid 4y agoThe same article. Look at the data. for aerosols one hand width above the surface of the toilet, the numbers are a factor of two different lidded vs unlidded. The 12 times claim is only for samples collected at "seat height".