Bring Ben home

While crossing off a bucket list item of taking a cruise through the Panama Canal, our dad, Ben Cluff, suffered a heart attack.  He was taken to a hospital in Costa Rica. 50% of the left side of his heart is blocked and 3 arteries are almost completely blocked. Due to the extent of the attack, it would be best to get him back to the US for treatment.  This will require a AirMed.  Insurance won't pay for it.  It will cost $60000-90000.  Help us bring him home!  Anything helps.  Thanks!