arrange with the family for halal food to be brought from home
deliver food by a nursing assistant of the same sex
Numbers 1, 3, and 4 are correct.
From an Islamic perspective, prayer time is sacred and other activities should be avoided. Food brought by family members from home is beneficial as it is prepared using Islamic traditions. Modesty and privacy are honored in the Muslim tradition where care by a staff member of the same sex is preferable. Fish killed by removal from water are considered halal (lawful) and may be eaten.