can you protect a ozone layer??

what can anybody do? the biggest problems are the car. It's stupid thinking but if I not use car that can't change nobody's thinking about that. People will use cars, trucks, buses, airplanes... and who brings the oil - the big countries - it's big money. And nobody want to say - no thanks, i don't want more money. We can trust only engineers who makes new types of engines which works with gas or electric engines which keeps our ozone layer. And a note: the ozone layer always renewing so if the world can stop the blasts, our ozone layer will get well.

A few years left for global warming to reach its peak. I donot see concerted efforts being made by the people and the government. Everyone seem to be selfish. It requires a compulsory action by every individual citizen to stop this by using less of liquid petrol, grow more trees, use less of gaseous cans like aerosols, give more attention to reduce the pollution of sound, water, air.