Put $10 mill into physical gold in various politically stable countries, buy myself a house and several modest apartments in various global locations, and then trade the rest.
Mate you have no imagination what so ever Where are the chicks the parties the binges Mullah isn't everything you know
Similar as others have said, first would safeguard rest of my life financially (eliminate debt, buy some gold, buy home) assist my parents, sibs (hard to enjoy life if family is struggling expand my practice to assist others more trade the rest (Carefully!!!)