Read the speech by the fictional leader of a nonprofit organization in
Africa and answer the question.
"Drilling wells is only part of the
solution. Without a long-term, reliable
way to test well water, we may only
delay the suffering of these villages. That
is why I am asking you to support the
Quality Water First Fund with your
donation. Your donation go toward
purchasing testing equipment for rural
villages. It will also be used to train
villagers to monitor water quality"
What data might support the speaker's claim?