US consumers stockpile goods ahead of Trump's new tariffs: ‘Preparing for the worst'

1. Consumers stock up ahead of new tariffs, fearing price increases. 2. Tariffs could cost Americans $3.1 trillion over the next decade. 3. Panic buying reflects concerns over inflation and product shortages. 4. Tariffs may accelerate purchase decisions in the auto industry. 5. Historical cost increases recalled from COVID-19 supply chain issues.