Feature: High Water

Dare to keep drugs out of your drinking water
by Shaun Bailey

It's an otherwise slow shift at the hospital when, just after 2 p.m., patient John Doe is wheeled into the emergency department. After taking the man's vital signs, residents determine he has suffered a "myocardial infarction"; what doctors call a heart attack. With no time to spare, they order intravenous nitroglycerine for improved blood pressure, norepinephrine for shock and heavy, repeated doses of morphine for pain.

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