Can a family apply for a US tourist visa?

A family has a higher success rate in applying for a tourist visa in the United States. If they have children, you'd better sign with them, so as not to make the visa officer suspect that you went there to give birth.

A person who applies for a tourist visa officer will feel abnormal and impure. The Immigration Bureau has a rule that visas are refused directly because "the purpose is not pure". But if you sign with relatives and friends, the credibility will be higher.