An elderly Thai woman desperate to keep her drug and gambling-addicted son away from temptation installed an iron jail cell inside her home.

After more than 20 years of living in constant fear of her drug-addicted son, a 64-year-old woman from Thailand’s Buriram Province took extraordinary measures to protect herself and her neighbors. She recently had contractors build a jail cell inside her home where she could confine the 42-year-old man when he became violent. She told police that she had tried everything to save her son over the years, including several rehabilitation attempts in over 10 different centers across the country, but nothing worked and he became increasingly violent as time went by. To make matters worse, at one point, the son became addicted to gambling as well, which only made things worse.