How long do you think the ozone layer protecting us from UV light will last(we are getting skin cancer)???

Well, we've been using CFCs for quite a while now, even though their use is being phased out. However, this is only in developed countries. In lesser developed countries, they continue to use CFCs as it is a cheaper means of cooling. If this goes on, the ozone layer may suffer great damage in a few decades and who knows what sort of trouble that it could causeHow long do you think the ozone layer protecting us from UV light will last(we are getting skin cancer)???
It seems to me that the ozone is getting thinner. Heck, I remember when we didn't use sun screen at all. I remember when I didn't get sun burns even after all day in the sun. Bottom line, protect your skin from the sun. Wear hats, etc.