Answer
The moniker "The White Death" was bestowed upon Simo Häyhä, the Finnish sniper renowned for his exceptional marksmanship during the Winter War. Operating in the harsh conditions of the snowy Finnish landscape, Häyhä's impressive tally of over 500 confirmed kills made him a formidable adversary. His mastery of camouflage and pinpoint accuracy turned him into a legendary figure, instilling fear in the hearts of his enemies.