The End of the World: Stock up on 100 Million Kilograms of Fresh Meat at the Beginning

The countdown to the end is seven days, and my wealthy adoptive father left me hundreds of millions of dollars. The entire freezer was stocked with tens of thousands of tons of fresh meat, and the second the countdown to mutation ended - I opened my mouth and took the first bite of raw ribs, and the entire city's zombies knelt down at the smell.