Should the law impose a general duty to rescue a stranger?
Its coordinates: 6.2 Philosophy of Law
Common law systems, including Pakistan's, traditionally impose no general duty to rescue. If I watch a stranger drown in shallow water and do nothing, I may be a moral monster, but unless I had some special relationship or created the danger, I've usually committed no crime.
The reasons given are familiar: liberty (the law should forbid harming, not compel helping), line-drawing (how much risk or cost must the rescuer bear?), and enforcement (prosecuting the forty people on a platform who all failed to act). Many civil law countries take the opposite view.
How do different legal and moral traditions answer this, and what do people here think? Is the no-duty rule a principled defence of liberty, or a historical accident we should have outgrown?