I also liked how the Mother refused to sit by the daughter as was offered by SWA.
Said she bought an open seating ticket and didn’t want to.
so the tub full of chit mother didn’t even want to sit by the slightly less tub of chit daughter
nice family
Practical advise (learned the hard way) for very small people flying Southwest.
Resist the temptation to take a seat in an unoccupied row. The fatties will make a bee line to sit next to you. Go ahead and take a seat by normal sized people and be safe.