Prolonged exposure to UV-B light can cause sunburn, and there are worries that damage to the ozone layer may lead to an increase in the incidence of skin cancer.
More damage to the ozone layer means less risk for skin cancer
( z1 have-quant :ARG1 ( z2 damage :ARG1 ( z3 layer :cxnsistof ( z4 ozone ) ) ) :ARG3 ( z5 more ) :ARG1-of ( z6 mean :ARG2 ( z7 have-quant :ARG1 ( z8 risk :ARG2 ( z9 disease :name ( z10 name :op "skin" :op "cancer" ) ) ) :ARG3 ( z11 less ) ) ) )