Whenever my dudes go to lunch or coffee breaks, afterwards they smoke while I don't so it is hard for me to breathe. I am not a smoker, but I still want to hang out with my dudes. How can I hang out with them but still keep my lungs good?
There is pretty much nothing you can do about this other than keeping some distance from them or requesting them not to smoke when you are around (you may cook up some health issues like asthma,etc)
You can also consider wearing an anti pollution mask. You can again give reasons like too much pollution/protection from viral diseases etc
If it's a breezy day, stand up-wind from them.