Seems like so. After a cardiac arrest, he was taken to the hospital of Los Angeles, where he didn't resist.
Also, the hospital had already received some warnings that his health state was very decrepit, and that when he entered the hospital, he wasn't breathing already, and that the reanimation was unsucesseful.
Michael Jackson died at the age of 50 and left three minor children.
(Psst, if this doesn't belong in the AM, do tell. <.<)