I'm not sure what 'effect smoking of institution' means, but here's what smoking can do to your health according to health institutions.:
Smoking can cause heart disease, stroke and diabetes. Smoking is also the main cause for lung cancer. Smoking makes it harder for a woman to get pregnant.
OR in points form:
Smoking can cause:
- heart disease
- lung cancer
- women can't pregnant that easily
I hope I had at least given you an idea what smoking can do to us.
((I'll try to elaborate more on the points if you'd want.))