YouTube sensation MrBeast has transformed a grocery store stamina test into an extraordinary year-long eating competition after the final four contestants rejected the initial reward. What started in January as a $250,000 last-to-leave contest in Greenville has become a million-pound wager, with the remaining players agreeing on Day 67 to change strategy and attempt to consume an entire supermarket's inventory. The twist constitutes a major change from MrBeast's standard approach, marking the first time the content creator has publicly modified a challenge during competition after contestants refused to accept the initial winnings. The stunt now stands as one of the...