; (ii) were detained with one or more children under the alien’s care; (iii) are asylum seekers or torture survivors who have demonstrated a credible fear of persecution or a reasonable fear of torture; or (iv) were detained during a public health emergency declared by the Secretary of Health and Human Services under section 319 of the Public Health Service Act ( 42 U.S.C. 247d ), and were at elevated risk of— (I) death, injury, or serious illness from possible exposure in detention to a disease related to the public health emergency