What does slip slop slap mean related to sun safety?

"Slip, Slop, Slap" is an Australian sun safety campaign that promotes three key behaviors to protect against harmful UV rays. "Slip" means to slip on a shirt, "Slop" refers to slop on sunscreen, and "Slap" encourages slapping on a wide-brimmed hat. This catchy slogan aims to raise awareness about skin protection and reduce the risk of skin cancer by encouraging people to take proactive measures when outdoors.