65. Secondhand Smoking and Illness in Children. A Surgeon General's report found that “the evidence is sufficient to infer a causal relationship” between secondhand tobacco smoke exposure from parental smoking and respiratory illnesses in infants and children.8
1.3.65
(a) Forcing the parents of a treatment group to smoke tobacco will increase the occurrence of respiratory illnesses of their children. This is not very ethical. (b) Observational study