The Emotional Journey of Grandparents

Grandma suffered a heart attack and was sent to the hospital for emergency treatment. The 21-year-old girl Zeng Hao was taking care of her in the hospital alone. Late at night, Zeng Hao had been busy all day and fell asleep a little tired. When he woke up, Zeng Hao found that his sick grandma was missing. He hurriedly called the police and told his family in a panic. For a moment, everyone was confused. Can a critically ill patient get lost on his own? Or is there something fishy?