Final answer:
The percentage of people smoking in the US has been reduced by over 50% since 1965.
Step-by-step explanation:
The statement is True. The percentage of people smoking in the US has been reduced by over 50% since 1965. This decrease in smoking rates can be attributed to various factors including increased awareness of the health risks associated with smoking, stricter regulations on tobacco advertising, and the implementation of smoke-free laws in public places.
One example of the declining smoking rates is the introduction of warning labels on cigarette packs in the US since 1965, following a report from the US Surgeon General linking smoking to diseases like lung cancer. Additionally, other Western countries like Australia and the United Kingdom have also seen significant declines in smoking rates over the years.