Dressed as Santa, my father handed my seven-year-old daughter a garbage-filled bag and a piece of coal, telling her she’d been “too naughty” for actual presents. My mother and sister applauded. I didn’t scream—I made a move. And two weeks afterward, they were the ones yelling in fear….

My dad put on a Santa suit, gave my 7-year-old daughter a bag full of trash and a lump of coal, and told her she didn’t deserve real gifts because she’d been “too naughty.” My mom and sister cheered him on. I didn’t raise my voice. Instead, I acted. Two weeks later, they were the ones panicking and shouting.

On Christmas Eve in suburban Minneapolis, Emily Carter wanted one simple thing: to give her seven-year-old daughter Lily a warm, gentle holiday—something she herself never had growing up. Her parents, Frank and Marlene, had always treated “tough love” like a sport, and her sister Denise had inherited that mean-spirited enthusiasm. Still, Emily believed people could change. She had hoped that becoming grandparents would soften them.

She was wrong.