It is the paricles that concern me but how small are the particles i could expect to be on me from other people?
What percentage of particles on my body/clothes could i expect to be covered from other peoples particles or exhaled air?
Also how long would it take for a room to be cleared...
I need to know whether Mr A will have particles on his body from other people who have been in same room/building i.e. Mr B to Mr Z etc.
If Mr A does have particles on his body or clothes from other people what percentage of his body or clothes would be covered with particles from those...
I saw a recent question submitted where the person was seeking answers to particle physics due to the debilatating illness of OCD (obsessive compulsive disorder).
I wondered whether somebody could answer this question in relation to airborne particles. In for example an work/office...