A simple text message might help feed hungry kids this summer.
During the school year, many of these kids can get free or reduced lunch. When kids are out of school in the summer, that gets harder.
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The most recent data from 2013 shows kids who are low income make up just over half of all students in public schools.
See more on child hunger around the world:
In 21 states that year, more kids qualified for free or reduced lunch than not.
And while a texting service can locate the nearest free meal, for some kids, transportation and other factors can make that location hard to reach.
But as of last year, the service saw 6 percent more texts compared to 2015.