Option to disable looting by teamkiller after being teamkilled?

So.. during today's playtest some random guy without any gears in the same team punched me to death while I was reviving downed guy and took all my stuff.

This kind of things does happen a lot and it's quite annoying to see those teamkillers taking my gears.

So what I'm suggesting is, how about adding a teamkill forgiveness button or smth like that? and blocking the looting by the killer if teamkilled person thought it was intentional.