Because most children need their parents to accompany them, they can't form strong self-discipline, and they are likely to go to crowded places. I think this difficulty can be started from two aspects. The first aspect: ensure the normal contact between children and parents, and let children feel the concern of parents. The second aspect: the relevant personnel should be patient enough.
The first plan: children and parents should not stay away from each other for a long time. Children have a particularly strong sense of dependence on their parents. When children can't keep in touch with their parents for a long time, they will also feel uneasy. Children should keep close contact with their parents. Even if children under 10 are diagnosed with COVID-19's pneumonia and isolated, children should keep normal contact with their parents. So as to ensure that children and parents can understand each other's specific behaviors and ideas, and children can gain a very strong sense of security, which reduces the difficulty of children being isolated.
The second scheme: everyone should be patient when the staff take care of or treat the children. Because children's ability to judge things is limited, they are likely to have particularly irritable emotions. If the staff is not patient enough, it may lead to the child's inability to adapt to life during the isolation period. At the same time, the staff should keep enough patience and courage when treating children's diseases. Try to meet the normal needs of children and let them enjoy full respect and patience during the isolation treatment. In fact, children are a special group with poor psychological endurance, so adults should respect children's ideas, but respect and satisfaction should be within a reasonable range.
Generally speaking, the treatment and isolation of young children is not a simple matter, which requires us to spend too much time and energy to help children understand more common sense and ensure that children are protected by doctors and nurses step by step. At the same time, children's parents should also convey correct ideas to their children, and never let them have great negative emotions and insecurity. In addition, we can also help children prepare more toys, so that children can feel at ease for treatment or isolation.