Why has society changed its views on smoking since 1960?

Society has changed its views on smoking since 1960 due to the increasing awareness of the health risks associated with smoking. Studies have shown that smoking can lead to a variety of serious health issues, including lung cancer, heart disease, and stroke. As a result, public health campaigns have been launched to educate people about the dangers of smoking and to encourage them to quit. Additionally, laws have been passed to restrict smoking in public places and to increase taxes on tobacco products.