What equipment is needed to spray epoxy primer?

Any VOC paint like urethane is listed as "instant threat to life"
one car, or the next car can ruin you or kill you. I learned all about isocyanate poisoning. Read about the union carbide leak in Bophal India. Same chemicals as in these paints

It's your decision, I painted one car and hurt myself, tried my best with off the shelf masks and ventilation...

never ever again.
yes i have read all about that. I know what the risk are and as someone else said, if you can smell the paint then your not safe. I always paint with well ventilation in the garage. I use a respirator mask and filter setup for painting. If i smell chemicals i stop. And yes, i learned the hard way, thinking i didnt need to have a draw setup for the fumes..........