- GOOD: Walmart Test Drives Plastic Bag Ban - I can get a week’s worth of groceries in 4 large reusable bags. At a store like Wal-Mart this would probably mean using at least 10 disposable bags. Granted, we buy goods that typically have less packaging (mostly fresh food) but my point is that bringing a few bags with you to the store isn’t a big deal and it ends up meaning less bags to carry from your car to the kitchen.

