can chewing tobacco cause bladder cancer Health Side Effects, Risks, Tips on Quitting Did you know? Smoking triples

The odor can be a key point of negotiation if you play your cards right

Bjerregaard, B

In 2004, the International Agency for Research on Cancer (IARC) judged that there was sufficient evidence in humans that tobacco smoking causes cancers of the lung, larynx, oral cavity and pharynx, paranasal sinuses, oesophagus, stomach, pancreas, liver, kidney, ureter, bladder, uterine cervix and bone marrow (myeloid leukaemia

You can then support each group to produce a video of their ad (camera phones are good for this) or you can bring the group back together to compare the different ideas, vote on the most effective and then ask the whole group to film and edit their ad