USA; SOVIET UNION; INVENTED DENTAL FLOSS, LIGHTNING ROD, HARMONICA, FLEXIBLE URINARY CATHETER, BIFOCALS, FIRE HYDRANTS, STOP SIGNS, SUSPENSION BRIDGES, COMBINE HARVESTER, MORSE CODE, CIRCUIT BREAKER, GAS MASKS, DISHWASHERS AND MANY MORE; MASS STARVATION OF MILLIONS OF UKRAINIANS, GULAGS, SECRET POLICE, AND POLITICAL TERROR