Should tobacco companies be required to include death or cancer warning messages on their products?

Why, is that anyone who doesn't know smoking is bad for you? Beside we already have warning, PSA's, bans on smoking, etc. If you really think smoking is that bad, have the government ban tobacco, oh wait the GOVERNMENT gets a ton of cash from smokers, and since they tend to die sooner they government doesn't have to spend as much on SSI, so you know that's not going to happen.