A tweet of a mayor in Japan generated argument on gender segregation. He tweeted that "Is this a gender segregation opinion that I don't want male nursery staff to help my daughter change clothes?". I think her daughter is a little child who is around 3~6 years old. He said they sometimes switched to female nursery staff to help female babies change clothes because of complaints like this.
There are various comments about this. For example, "It is reasonable for a female to be uneasy about male