…because they make the best barf bags. Lisa provides the gory details, in case you're not convinced. Read on if you must.
On a recent car trip, we found yet another use for the omnipresent Ziploc bags. The gallon size makes a great container for small children to vomit into as you try desperately to find a place to stop. They can even close and open the bag if it's the one with the plastic slider on top, which keeps the liquids–and the smell–isolated.
More: Family travel tips