http://www.legislation.gov.uk/ssi/2021/322/schedule/4/paragraph/31The Health Protection (Coronavirus) (International Travel and Operator Liability) (Scotland) Regulations 2021 (revoked)texttext/xmlenPUBLIC HEALTHStatute Law Database2022-03-21Expert Participation2022-03-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F1SCHEDULESF1SCHEDULE 4ExemptionsF1PART 4Emergency, specialist and technical workersF131. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .