Factories, smoking, cars, littering
Answer:
either wait it out or if it's more urgent, just go in a bush
Explanation:
lol
Hewo, Yes, actually you can, although we cannot see the germs on the cart, there are alot of germs on a cart, especially sickness germs, Germs spread quickly although we cannot see them, germs are small things all over us, on every single thing or living thing there are millions of germs, most of which carry diseases, Hope this helps! or helped! have a nice day ^W^
All of them are correct! congrats