Individual photos of children or other family members

There are few things more terrifying than getting separated from someone in your care in a crowd. Having a recent photo of them will be a big help in enlisting help from security guards and people around you. In critical situations, police ask for current photos to help in missing person searches.
Any new place that you loved

“If you have location services turned on, the photos you take with your phone are precisely geotagged,” says travel guru Maurice Freedman. “Forgot to write down the name of that awesome locals-only pub? Opening a photo you took will allow you to find the location, and most of the time, the exact name.”
The hotel or AirBnB you’re staying at

Two ways this can help, says Freedman. When you take a picture, your phone will geotag its location. If you’re in a non-English speaking part of the world, it also offers the option of just showing the pic to the cab driver.
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