California’s 2016 ban failed because thick "reusable" plastic bags were still treated as trash, increasing waste. To solve this, a new 2026 law bans all plastic bags at checkout, allowing only recycled paper or durable cloth. This benefits the public by reducing microplastics in the food chain, preventing millions of pounds of litter in storm drains, and protecting marine wildlife. It ensures a cleaner future and sets a strong model for other states to follow.