House flies = no. They have a proboscis designed to sop up nutrients. Barn flies = yes. They have a proboscis designed to puncture and suck. Barn flies look identical to house flies unless you know how to tell the difference. So, many people think house flies bite.
yes a house pets waste can hurt you
no of course not
Only the fly from the movie " The Fly" can kill you.
i have a thousand flies in my house
Roger wants to hurt anyone even willing to hurt himself just to see someone get hurt.
how long do the flies they live in your house
House flies do not generally back flip when they take off. This only happens on accident because flies do not move that way.
Trees,Land,
get to ligt house and get hurt
no
Cholera
no