@RickiTarr Absolutely. In the early 70s, there wasn’t easily available sunscreen. Adults smoked indoors. Leaded gasoline spewed lead in the air and dirt. And women had shorter, manageable haircuts (we didn’t get a handheld hairdryer until 1976-ish). So, the environment changed but also shampoo, makeup, and hair care technology grew by leaps and bounds.
RickiTarr