Section 121 of the Principal Act is amended as follows:(a) by omitting from subsection (1) "member of the family" first occurring and substituting "relevant family member" ;(b) by omitting from subsection (1) "of a member of the family" and substituting "a relevant family member" ;(c) by inserting the following subsection after subsection (3) :(4) A claim under subsection (1) may be made in respect of support services, provided to a relevant family member of a compensable person, that were provided up to 3 years after the death of the compensable person.