The ozone layer helps in blocking out the harmful ultraviolet radiations from the sun. These are high frequency, fatal rays.
It breaks down ozone and have made parts of the ozone layer to weaken .
The CFC's alter the ozone. They react with ozone and decompose it.
Global warming is the warming of globe. Ozone layer is the layer of ozone. It is depleting due to former.
The harmful effects of ozone layer are many. These include eye cataract, skin cancer etc.
The health effects of ozone layer are:Retina lossSuppression of immune systemSkin cancer.
It only effects the topmost layer of earth ie. Ozone Layer. It depletes only the ozone and no other harms are created in our living surroundings. But while Ozone Layer Depletion is a serious problem
Ozone depletion is caused by CFC's. They react with ozone to deplete it.
If the ozone layer disappeared, you cannot do anything. mankind will be destroyed.
The zone layer conspiracy is basically the nuclear testing and the effects of green house gasses on the ozone layer.
Thinning of ozone layer causes skin cancer. It also causes eye cataract.
See "Does the hole in the ozone layer effect human health?"
See "What are the causes and effects of ozone layer depletion?"