Actually most likely NO. See if you are support in DC sometimes you will notice a vechical is actually at -10 or -20 and you are able to repair it back to life. But at like -50 or something like that the vechical is instant BOOM. And if the vechical is 0 or less its constantly bleeding. I feel there will be the same concept for infantry. If you get say -75 there's no bringing you back. If you are knocked to 0 you have say 60seconds to be revived or you can just spawn normally (like joint operations). Atleast this is how i want it to be.