What kind of testing was done at the processing center at Angel Island?

At the processing center at Angel Island, primarily medical and legal inspections were conducted to determine the eligibility of immigrants seeking entry into the United States. Medical examinations included checks for contagious diseases, while legal interviews assessed the applicants' backgrounds and reasons for migration. This rigorous testing process often led to lengthy detentions, with some immigrants facing deportation if they failed to meet the criteria set by Immigration officials.