Surgery and funeral expenses for wife and friend

My name is Reed Anderson and asking for help. My wife Madelyn Anderson (besides me) and our best friend Rosemarie Cinco (above us) were going to Madelyn's sisters wedding by motorcycle. Suddenly the rear duel wheels of a large cargo truck/trailer flew off and slammed into Rosemarie's chest and my wife was tossed onto the highway. Rosemarie soon died at the scene. Madelyn has multiple bone fractures on the wrist, left leg, and pelvis. We need additional funding towards medical expenses for Madelyn's surgery and recovery.  Our 3 year old son is being taken care of by Madelyn's family. I paid as much as I can, even using all my January Social Security benefit. Not asking for more than we need. Thanks for you time and consideration.  (All funds go to my credit union account in Colorado and transferred directly to me in the Philippines.)