Alright can i get some facts also. So far everyone thinks mj is worse. However, when you look at the scientific facts the prove is that caffeine is more dangerous, and is also physically addicting. I think that just because its a illegal there is a belief that its toxic, but the truth is that caffeine is more toxic.

So your telling me that an increased heart rate and reports of DEATHS in caffeine of all these effects is worse then mj?

Here are the side effects of caffeine
Code: 
anxiety
irritability
increased breathing and heart rates
restlessness
excitability
dizziness
headaches
lack of concentration
gastrointestinal pains
dehydration
frequent trips to the toilet.

Long term effects

osteoporosis
high blood pressure and heart disease
heartburn
ulcers
severe insomnia and infertility.
Yes most of you have stated the OBVIOUS, both are bad and should not be around a child. However, that is not the discussion of this thread.