How do older single women finally get an American visa when they go abroad for the first time?

The first way: find a travel company to help you handle it (this is the most worry-free, and tourist and business visas can generally be handled).

The second way: go to the local American embassy to apply for a tourist visa in your own name. (Usually, this procedure is cumbersome and the pass rate is not guaranteed. )

The third way: go to the local American embassy to apply for a business visa in the name of business. (this is a little easier than personal, but it is still a bit cumbersome. )

The fourth way: go to the local American embassy in the name of visiting relatives (this visa is a little easier to handle, but the process is still a bit bumpy)