Isopropyl alcohol 70% is used as an ingredient in alcohol swabs and alcohol wipes for wound cleaning, it is found in hand sanitizers, and in ear drops to prevent swimmer's ear.
Sam Cooke's death being a perfect example. Cooke's demise in the wee hours of Dec. 11th. 1964 (at the hands of terrified motel manager, Bertha Franklin, who was armed with a .22 handgun and a broom stick) has sparked the imagination of conspiracy theorists.
Cooke (n.). United States financier who marketed Union bonds to finance the American Civil War; the failure of his bank resulted in a financial panic in 1873 (1821-1905). 1  Jay Cooke.