If your family is looking for a safe vehicle, bigger is better. The more sheet metal that is in between you and an oncoming car will protect your family more effectively. We have collected a list of three large SUVs that come with good to excellent safety ratings. Based on your family's preferences for a particular brand, these should give you plenty to choose from. Deciding which SUV to buy should be a combination of price and safety. It is clear from these rankings that the most expensive vehicle, the Ford Expedition, is also the safest. Investing a little bit more money into your purchase could save a life down the road.