Oblivious
It was as if Brenda couldn’t hear her son as she sipped her water bottle. The boy’s actions were unconscionable to Kimberly and Brad.
That was when Brad spotted the earphones that the boy’s mother had put in. She was able to completely ignore her son’s antics – his behavior was even irritating his own mom.
Was she so inconsiderate that she could block it out while every other passenger was forced to endure it?