Not even the CIA believes it was the fault of Cuba “In January 2022, the Central Intelligence Agency issued an interim assessment concluding that the syndrome is not the result of “a sustained global campaign by a hostile power”. Foreign involvement was ruled out in 976 cases of the 1,000 reviewed”

Also the embargo started way before 2016 so what weird point you have there to try and justify the richest government in the world punishing one of the poorest countries while it also bombs countless other countries.