Thereby demonstrating that it really is about calories in. Note that he ate half-portions of any given Maccas item! Caloric deficit with bad food still works.
"US man eats McDonald’s three times a day for 100 days – and the weight falls off" https://www.theguardian.com/us-news/2023/jun/03/mcdonalds-diet-weight-loss?CMP=share_btn_tw
@jasonetheridge
>'"US man eats McDonald’s three times a day for 100 days – and the weight falls off"'
He could have cut his arm off and did it faster.