A freshman of Northeastern University died three days after his admission. The latest report of the police said that the possibility of homicide had been ruled out.

According to the results of police investigation, Wang's physical examination results were normal when he entered school, and he had no family history. When the family members arrived, they only saw the ECG report pulled into a straight line. As for whether to follow up the autopsy, it depends on the follow-up investigation by the police. According to Wang's classmates, Wang passed all the physical education exams in high school and often participated in sports activities such as running and basketball. The school speculated that the cause of death was cardiopulmonary problems. Anyway, everyone is waiting for the results of the police investigation.

In fact, college students who have just entered school for three days have no history of chronic diseases. If homicide is excluded, the biggest death may be sudden death. The rescue time for cardiac arrest is only five minutes. If not rescued in time, the mortality rate is basically 100%. The biggest question now is why Wang died suddenly. Is it sudden death caused by excessive high-intensity training for three consecutive days or an undiscovered hidden disease? In any case, the school is dereliction of duty, but if it is caused by improper training methods, the school should bear the main fault. If Wang's sudden death is caused by his own sudden illness, then the responsibility of the school is not so great.

No matter how you guess, you have to wait for the final result of the police. However, it also reminds parents that they are too involved in learning and ignore their health. Nowadays, students are under great academic pressure, and many people lack physical exercise. Although they passed the physical fitness assessment of the Ministry of Education, it is very likely that their physical fitness is not up to standard at all. High school education is very out of touch with universities. What kind of standard is qualified when you receive such intensive military training just after entering the university? Does the school provide qualified and complete first aid measures? These are all unknown mysteries.

Tragedy has happened, and life can't be saved. This also warns us lucky people that we should protect ourselves and our children at school, exercise moderately and call for help in time. We only have one life.