[LD] Children die due to neglect despite not being neglected/LD pop Up LE

Hi all, I'm hoping somebody can help me out.

The child in the family I'm playing keeps dying due to neglect when in fact he is far from neglected. He was adopted, soon to be a teen, an A student, a boy scout with one level to go, he's happy, well fed and loved by his family. It's like he's targeted or something, I can't keep him alive. The same horror story keeps happening: he goes to bed feeling happy or focused, after an hour I get the message that he's being neglected and then he dies :(