What's worse, smoking Kush inscense or smoking cannabis?

Smoking is bad in general. But before anyone bashes at me, Cannabis is the least harmful to the human body. Although there hasn't been a report of deaths caused by pot, you can definitely tell if someones been on it. People tend to act slower. And if you get off pot, you act even worst. Best thing to do is not even get on it. But if you do somehow really need to smoke something, pots the way to go lol.