PICKLE BALL QUESTION 20 POINTS

The purity of ecstasy is always in question, why? (short answer)

In a two to three page paper, examine the history and development of the healthy people initiatives. discuss some of the successes and shortfalls of the three initiatives thus far; including healthy people 2000, healthy people 2010, and healthy people 2020. be sure to include statistical data from the initiatives to support your position. don't forget to cite your sources.

An _ exposure is a repeated or prolonged exposure(over months or years) that may bring about slowly developing symptoms.