text: —(1) In a case where Condition A or B (set out in regulation 4) is met in relation to a person (“P”)—(a)following an assessment, by the Secretary of State or a registered public health consultant, of risk presented by P in accordance with regulation 5(1), or(b)following P’s release from detention under regulation 5, or from isolation under regulation 8,the Secretary of State or a registered public health consultant may (orally or in writing) impose on P any one or more of the requirements specified in paragraph (2) where the Secretary of State or registered public health consultant considers that it is necessary and proportionate to do so in order to reduce or remove the risk of P infecting or contaminating others.