An individual who is the miner's parent, brother, or sister (see § 410.340) will be determined to have been dependent on the miner if, during the 1-year period immediately prior to such miner's death:
(a)
Such individual and the miner were living in the same household (see § 410.393 ); and
(b)
Such individual was totally dependent on the miner for support (see § 410.395(h) ).
Code of Federal Regulations
[37 FR 20640, Sept. 30, 1972]