Commuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIACommuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIACommuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIACommuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIACommuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIACommuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIACommuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIACommuters of the Metro Rail Transit (MRT)-3 wear facemasks as they travel on EDSA Monday, April 24, 2023. The Department of Transportation (DoTr) announced that the mandatory wearing of masks on commuter trains is still in effect.PHOTO BY J. GERARD SEGUIA