Over the years, donated U.S. food has often meant a life-or-death difference to victims of earthquakes, floods, droughts, and civil strife.
(donated U.S. food; has meant; a life-or-death difference to victims of earthquakes, floods, droughts, and civil strife; T:Over the years; T:often)
donated U.S. food
has meant
a life-or-death difference to victims of earthquakes, floods, droughts, and civil strife T:Over the years T:often