What could be the possible reasons for the story of the kid who died from hunger?

One possible reason for a kid vanishing in a comic could be a science experiment gone wrong. Maybe they were shrunk or turned invisible. Another possibility is that they fell into a secret underground passage while exploring.

One possible reason could be a lack of oxygen. If something blocked the child's airway, like choking on a small object, it would lead to oxygen deprivation, making the kid turn blue and eventually die.

One reason could be that the kid has some special needs or medical conditions. For example, if the kid has problems with bladder control due to a physical disorder. Another possibility is that there was a misunderstanding or an emergency situation at home where the parents didn't have time to change the kid out of the diaper properly before sending them to school.

One possible reason could be a dark magic curse. In many fanfictions, an ancient or powerful dark magic spell might be placed on Harry, and despite all his skills and the help of his friends, he couldn't overcome it. This could be something that was secretly cast on him during his early years, perhaps related to his connection with Voldemort.

The kid in the cartoon might be shivering with fever because they had too much ice cream or swam in cold water. It's also possible that they were around someone who was sick and caught the bug. Another cause could be not getting enough rest and having a weakened immune system.

Maybe the kid had a nightmare or heard a scary sound. That could make them scared and end up in bed.

Maybe the kid is too excited about something that happened during the day. Or, they could be scared of the dark or have had too much caffeine.

Genetics could be one reason. Maybe his family has some tall relatives far back. Another reason could be a good diet. If he eats a lot of nutritious food like milk, eggs and fresh vegetables, it can promote growth. Also, proper exercise helps. For example, if he plays sports like running or swimming regularly, it can stimulate his body to grow.

One possible reason could be overconfidence. Rich kids might feel invincible because of their family's wealth and status. So, they may engage in dangerous behavior that results in someone getting killed.

Maybe there was another kid who looked similar nearby, and she got them mixed up.