tobacco or marijuana

Marijuana is grown and used to smoke. its give you a high and some people really enjoy it. marijuana does effect your lungs but it takes much longer for it to give you cancer. ciggarets have rat poision or fiber glass in them to make them taste better. but if you dont smoke ciggarets then they will give you the same rush just like being drunk but only for 5-10 minutes. but cigarettes could give you cancer in one year and they make ur lungs collect tar on them because of all of the chemicals. Not only that they are worse for you but ciggarets are more addictive than marijuana. people might say well hey I dip or pack lips of tobbacco. Well there is fiber glass and all of the same chemicals in cigarettes thats in skoal or dip. Instead of the tobacco being rolled and smoked it is in your lip cutting your lips and gums. Thats how the nicotein get in your system. Now if cigarettes are worse for you but they are sold on every block dont you think that marijuana should be legal?