The literal and purposive interpretation of the meaning of “dependant” in s 2(3) ESSA as explained in the above paragraphs 15 to 17, is supported by Su Geok Yiam J’s judgment in Lam Kun Tai, at [43], [44] and [48], as follows: “[43] I am of the view that by reading and interpreting the words used by Parliament in s 2(3) of the ESSA 1969 reproduced earlier, there is no requirement for the respondent to prove that her marriage to the deceased before his demise is a valid marriage solemnised and registered under the LRA. [44] This is because s 2(3) of the ESSA 1969 does not refer to a "lawful widow" or a "lawful widower" of a deceased insured person and hence, in my respectful view, there is no justification for the court to insert the word "lawful" in front of the words "widow or widower" in that section. It follows, therefore, that as long as a claimant under the ESSA 1969 can prove that he or she is a widow or widower or a child of a deceased insured person, the claimant is a "dependant" within the meaning of that section. … [48] In my view, since the ESSA 1969 is a piece of social legislation, which was introduced to secure social and economic 13 justice to all the employees insured under the ESSA 1969, the word "widow" in s 2(3) of the ESSA 1969 ought to be interpreted literally and purposively in order to serve justice to the insured person in order to enable his relatives who are specified under the section to obtain the survivors' pension benefit conferred under the ESSA 1969 in the event of his demise.” (emphasis added).