Exactly. Smoking anything is absolutely horrible for the lungs, which is why I use a vape. Edibles are the safest.I had smoked marijuana 4 or 5 time a loooong time ago. Never again.. Smoke still travel to my lung but I got high. Cigarette is worse than Marijuana, yes.
However, smoke travel to the lung and its not healthy, period. Marijuana pills or made it with juice or in the brownie is healthy.