What kind of rays cause a suntan?

I,don't tan I,burn do not go into the sun.

we are bombed by GAMA RAYS EVERY SECOND . the rays pass through the Earth by our STAR CALLED THE SUN.

I love sun bathing!!! in the nice sun!! and it's like 80 degrees!! ahh no shade!! it's nice!!

As we know in Australia it doesn't so much give you "a suntan" as it gives you skin cancer and the nightmare sunburn known as "hell's itch" 😱