The medical idea of (
grievous) 'bodily harm' is more specific than legal ideas of
assault or
violence in general, and distinct from
property damage.
It refers to lasting harm done to the
body, human or otherwise, although in its legal sense it is exclusively defined as lasting harm done to living human beings. It deliberately does not admit social, ideological, or psychological concepts of
violence, but admits forms of property damage that a reasonable person would consider likely to cause lasting bodily harm; e.g., turning off a
pacemaker or respirator, or ejecting someone into a cold wilderness in winter with no other source of shelter.
Police actions are usually defined as those motivated by reducing bodily harm to "innocent" victims, even if
violence or property damage is required to do so. The definition of "innocent" is of course dependent on an
ideology or
due process of law. In general, police also seek to reduce bodily harm done to suspects as well, although this is a lesser concern, much less in some societies.
Doing bodily harm outside the legal process of a given society is usually considered
crime,
war, or "
terrorism", a
20th century term describing various styles of
guerrilla and
asymmetric warfare. In general, public opinion in the developed world does not support definitions of "war" or "terrorism" that do not refer directly to doing of bodily harm.
Systematically reducing, channelling, or eliminating deliberate bodily harm from human public relationships is a major focus of
political science.
Reduction of accidental bodily harm is a function of
engineering that rises to special prominence in
safety engineering and
biomedical engineering.
References