Pre-cut & Packaged fresh fruit?

Is it safe to eat these precut and packaged fruits during pregnancy? I live just 3 blocks away from whole foods and I always buy small packaged watermelon pieces or honey dew melon pieces. I've been eating them often before pregnancy and continued eating them now too. They're packaged and ready to eat. It occurred to me today while having a box of honey dew melon. Is it safe to have these during pregnancy?!!!  I'm Talking about these... ?