Are you safer in a large car or a small car if in an accident?

It mostly depends on either how good you can control the car BEFORE the accident or how thick the layer of well..... metal on your car and how high it is, like if you hit a Hummer H2 it's like hitting a Half-track (army vechicle) it also depends on how big the car hitting you is because if you are in a tiny car and a Hummer H2 hits you with the speed of let's say 60km/h well you are a pancake..... so you really need to pick a very manouverable car instead of a Truck because if you can avoid the accident and like the car you are picking then take it because some Big cars are very unmanouverable like a tanker those are hard to drive and manouver