Yeah, the 'best' care is needed mostly for critical life threatening situations and for emergency situations such as accidents/fire etc. If one were to see the

Yeah, the 'best' care is needed mostly for critical life threatening situations and for emergency situations such as accidents/fire etc. If one were to see the relief camps or first aid offered during war, it becomes pretty evident that a well sterilized plastic bag should suffice for IV. Probably not even costing 50$.