Why is Cardiac Arrest popular right now?

It's being reported that Michael Jackson was taken to a hospital after suffering a heart attack. He passed away the same day. (as of June 25 at 21:33 UTC)

Category: Unspecified | Most recent: June 26 at 01:10 UTC | First appearance: June 25 at 22:02 UTC | Last defined: June 25 at 21:33 UTC | Permalink

Verified definitions Current definition. Light grey rows are from related trends.

Jun 25	+1 hour	Michael Jackson has suffered a cardiac arrest, was taken to the hospital, and died. Defined by Anonymous via web June 25 at 23:25 UTC
Jun 25	+1 hour	Michael Jackson suffered from cardiac arrest (a heart attack), was taken to the hospital, and died. Defined by Anonymous via web June 25 at 23:25 UTC
Jun 25	+29 minutes	It's being reported that Michael Jackson was taken to a hospital after suffering a heart attack. He passed away the same day. Defined by Anonymous via web June 25 at 21:33 UTC