Even if somebody traveled to the U.S.A. first class or second class, and whether
or not they were able to enter the U.S. without a medical examination, even a
cursory one, they were on an arrival record.
Just think of the arrival records we've seen for some famous people. There are
also arrival records for ships' employees, if they entered the U.S.
Our bureaucracy recorded all arrivals - I know somebody is going to dispute that,
but it's our "task" to find them.
New York, N.Y.