Comment by ultimaweapon

Most C/C++ users don't understand how Rust achieve memory safety because they don't know Rust enough. They always underestimate Rust memory safety. The truth is Rust can give you nearly 100% memory safety. The point of unsafe code in Rust is to isolate unsafe operations and provide a safe interface to it. As long as you wrote that unsafe code correctly the rest of your safe code will never have memory safety problems.