First, I doubt the verasity of this article. Secondly, any medical personal that "put down patients" should be charged with murder.
Docs are complicit in putting down patients all the time. They give careful instuctions to family about what is a lethal dose of morphine. My dad killed his mother that way, a woman he absolutely adored, and sustained him in very trying times, when it was all falling apart in their family, and he and his brother had to go to work in high school to support the family. They were very close.