For Safety's Sake, Snap a Family Photo
If you're at a theme park, beach, or any other public place this Summer, buy yourself piece of mind by snapping a quick photo of your kids before the day begins. This way, in the (extremely unlikely) event that someone gets lost, you'll have an accurate and current visual of what they look like, and what they're wearing.
Total Time: 30 seconds
Total Cost: Free
Source: Flickr user Tim Pierce