You were captured by the enemies (Russian Soldiers), price, Gaz, Soap and Ghost were all in the Russians base trying to save you, but you were already strapped to a chair in a gas chamber from the 20th century

You would be struggling and screaming while tearing up from fear and desperation for mercy they started releasing lethal Gases like Hydrogen Cyanide or potassium cyanide into the chamber starting to cough, tear up and vomit from the effects of the gas drooling and convulses and defecate pl-e-ea-s-e...pleasing and begging