US government policies, raising the legal age for cigarette purchase and promoting awareness of smoking dangers, aim to deter initiation and protect public health, but complete elimination remains unachieved.
The US government's influence on public policy regarding smoking has led to significant changes aimed at reducing tobacco-related harm. One prominent change is the implementation of age restrictions on cigarette purchases, with the legal age raised to 21 in some places. This policy, reflected in option A, aims to deter smoking initiation among young individuals.
Furthermore, public policy efforts have focused on raising awareness about the dangers of smoking, as noted in option B. Through educational campaigns and warning labels on tobacco products, the government has sought to inform the public about the health risks associated with smoking, contributing to increased public knowledge.
Contrary to option C, the risks of illnesses from second-hand smoke are still acknowledged, but public policy measures, such as smoking bans in public spaces, have sought to minimize exposure, protecting non-smokers.
Option D is not entirely accurate; tobacco products are still sold in some grocery stores, though restrictions may apply.