Save the rain forests or feed the hungry?

Whenever I remember, I go to therainforestsite.com and click six links which generates advertisement money of which 100% are used to purchase rain forest, send food to hungry children, etc.



Mostly I click them all (total of 12 clicks), but sometimes I am too busy with something else, and I elect to click just the most important two or three. But which ones are they? How should I prioritize?

    A. Food for the hungry
    B. Free mammograms
    C. Health care for children
    D. Child literacy
    E. Saving rain forest
    F. Food for rescued animals

Please do tell.