After the wife-killing case in Hangzhou, residents in Ms. Lai's community moved away. Why are people so superstitious?

Since the wife-killing case in Hangzhou, it has attracted wide attention from all walks of life. Some people also feel sorry for this tragic event. I personally feel sorry for this incident. Since the incident, the police have actively launched an investigation, but during the investigation, Ms. Lai's husband has always been relatively calm, which makes people wonder if this is his wife. After his wife disappeared, their family also lived a normal life. Self-knowledge found that in the process of police investigation and evidence collection, Ms. Lai's husband always denied knowing his wife's whereabouts. During several days of investigation and evidence collection by the police, it was found that Ms. Lai's husband was very calm and suspicious. The police immediately launched a corresponding investigation on Ms. Lai's husband, but the results of the investigation were very slim. After confirming that Ms. Lai was murdered, the police found that Ms. Lai's husband still had great doubts. After many twists and turns, the police found the clues of Ms. Lai's husband through nearby investigation and monitoring, and immediately took control measures against her husband. Here? After the case occurred, the surrounding residents immediately moved away on the grounds that the community where someone died was unsafe. I don't know if this is superstition, but in the investigation of the reporter in the next few days, there are still residents in Ms. Lai's community, but the number of residents is obviously much less than before. ? Although in the follow-up, the police informed the residents that the community was safe, some residents still disagreed and felt that such an environment was unsafe. In my opinion, since this case has been solved by the police, this place is also safe. We should believe in the dignity of the law and that the state public security organs are fighting for our safety. Here, I would also like to thank the hard-working police comrades. Without them, then.