Yes, but since the time in shared spaces is much shorter the probability of transmission is also much smaller, also for them, as ther is less density at home. I

Yes, but since the time in shared spaces is much shorter the probability of transmission is also much smaller, also for them, as ther is less density at home. I do not mean is is 100% safe, but comparatively safer. If there were more people at the office, I would not do it, as I could be exposing my family. It is all about reducing density and contact.