Keep My Grandfather Alive Please

My grandfather who lived and worked in this beautiful country for a large part of his life and returned overseas to his ancestral homelands to spend time with his aging remaining siblings who were seperated during World War II, was required to undergo surgery whilst in Greece.  Surgeons tell us he suffered a stroke on the operating table and as a result my PAPU is in a coma and they are now forcefully suggesting we switch  off the life support!  It has been 5 days, no extensive testing of the brain to determine the extend of the damage and minimal medical care is afforded to his well being. Due to the current status of the Greek medical system which is in an absolute disastrous mess now his one and only carer my “grandmother “ has contracted Covid.  PLEASE PLEASE help me move my papu to private  care until my family find a way to bring him home. He will die alone with no one by his side if we don’t help. He sings me songs he hugs me when I’m sad he makes me feel safe when I’m scared and he is a generous charitable man who knows nothing but love! With your help we can keep him alive until my Daddy finds a way to bring him home to the greatest country in the world! My country! Our country AUSTRALIA!! Thank you