▁Act ▁ 1 9 8 1 . ▁The ▁Supreme ▁Court ▁in ▁Mur li ▁S ▁De ora ▁vs . ▁Union ▁of ▁India ▁and ▁Or s ., ▁recognized ▁the ▁harm ful ▁effects ▁of ▁sm oking ▁in ▁public ▁and ▁also ▁the ▁effect ▁on ▁pass ive ▁sm ok ers , ▁and ▁in ▁the ▁absence ▁of ▁stat ut ory ▁prov isions ▁at ▁that ▁time , ▁prohib ited ▁sm oking ▁in ▁public ▁places ▁such ▁as , 1 . aud itor iums , ▁ 2 . ▁hospital ▁buildings , ▁ 3 . ▁health ▁institutions , ▁ 4 . ▁educational ▁institutions , ▁ 5 . ▁libraries , ▁ 6 . ▁court ▁buildings , ▁ 7 . ▁public ▁office , ▁ 8 . ▁public ▁convey ances , ▁including ▁the ▁rail ways . ▁ ▁Philippines ▁The ▁sm oking ▁ban ▁in ▁the ▁Philippines ▁is ▁under ▁the ▁prov isions ▁of ▁two ▁laws : ▁the ▁C lean ▁Air ▁Act ▁of ▁ 1 9 9 9 ▁and ▁the ▁Tob acco ▁Reg ulation ▁Act ▁of ▁ 2 0 0 3 . ▁ ▁The ▁Philipp ine ▁C lean ▁Air ▁Act ▁of ▁ 1 9 9 9 ▁prohib its ▁sm oking ▁inside ▁a ▁public ▁building ▁or ▁an ▁en closed ▁public ▁place ▁including ▁public ▁vehicles ▁and ▁other ▁means ▁of ▁transport ▁or ▁in ▁any ▁en closed ▁area ▁outside ▁of ▁one ’ s ▁private ▁residence , ▁private ▁place ▁of ▁work ▁or ▁any ▁d uly ▁designated ▁sm oking ▁area . ▁ ▁The ▁Tob acco ▁Reg ulation ▁Act ▁also ▁prohib its ▁sm oking ▁in ▁public ▁places , ▁like ▁schools , ▁public ▁transport ation ▁terminal s