The Mercedes-Maybach S600 Guard is the safest car in the world. World leaders can be a bit more reassured again, as Mercedes has presented a prestigious armored vehicle in which they will not only feel as comfortable as possible, but also as safe as possible. The Mercedes-Maybach S600 Guard can boast of the highest possible level of protection. It is the first vehicle in the world with a VR10 ballistic protection certificate, which in practice means that both the windows and the body are capable of stopping hardened steel bullets.