When considering the applications of prospective voluntary immigrants, which of the following is NOT a factor given priority under current U.S. law?(1 point)Responseschain migrationchain migrationspecial professional skillsspecial professional skillsunification with a spouse who is a U.S. citizenunification with a spouse who is a U.S. citizenhealth of the applicanthealth of the applicantdiversity from specified underrepresented countriesdiversity from specified underrepresented countries

chain migration