global citizen campaigns on the united nations� global goals, which call on countries to pursue clean air quality. you can take action on this issue
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. the software can help physicians administer emergency treatment more quickly and also predict the one's chances of developing dementia.
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people who want to learn about and take action on the world�s biggest challenges. extreme poverty ends with you.
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when hard rains fall, the media are there with an umbrella to hold over organized society�s head. to walk away in the middle of a downpour would leave the status quo unprotected.
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blood type a people more likely to have diarrhea caused by e. coli: study