While I can agree with the effects of over-exposure and cancer, I would like to point out that If managed properly a tanning facility can also help to aquire a safe tan with out over-exposure that most people get trying to play catchup on the weekends or in a weeks vacation. And a healthy base tan can help protect an individual from burning and overexposing themselves to the sun. While there used to be no regulatory restrictions or even basic education on the tanning process or tanning beds, it is now regualted and inspected by the FTC & FDA. In order to open a Tanning facility there are now strict rquirements. You must pass an exam with the State of location that requires that you learn the layers of the skin, effects of sun, the difference between UVB, UVA, & UVR rays that are where the dangers come into play. You are required to learn and recognize the different types of skin cancer as well as the effects of exposure to the human eye and all medicines or any other products that can have an effect on the amount of exposure a person can expect. In essence anyone opening a salon is probably more careful than the average person and can help in educating the general public on how to Tan safely. We are all exposed to the sun on a daily basis, most skin cancers are on the face, hands & lower arms because those are the areas that we forget to protect. While tanning beds block out a majority of the UVB rays & UVC rays all togther they allow for the UVA rays to tan a persons skin with out all of the dangers that being in the sun everyday can cause. Tanning is acutally the body's natural defense mechanism to protect itself from the sun's rays.
PS Don't forget some Dermatologist use a particular type of tanning bulbs in booths to help treat psorasis patients.
A Little Education:UVC is the shortest, most harmful wavelength of ultraviolet rays. UVB is the medium wavelength and although overexposure can cause erythema (sunburn), a controlled amount is necessary to initiate tanning in the skin.
UVA is the longest wavelength and is responsible for the completion of the tanning process.
Sincerly,
Tan & Healthy