Smoking is hazardous!
Defend your heart against the naughty nicotine, while you try to maintain a steady pulse!
Malicious nicotine creeps are hiding between the important erythrocytes (red blood cells)
and approach your heart!
Use spare oxygen to deploy aggressive leucocytes (white blood cells),
they will annihilate the creeps, but also some oxygen!
Too much nicotine will damage your heart,
too much oxygen will raise your pulse dangerously!
Quit smoking for your sake and convince your friends as well!