It will help end the problem and hazard of used needles accidentally scratching or sticking someone.
(used needles; accidentally scratching; ) (It; will help; end the problem and hazard of used needles) Context(It will help,List([0, 12))):(It; will help end; the problem and hazard of used needles)
It will help,List([0, 12))
used needles It It
accidentally scratching will help will help end
end the problem and hazard of used needles
the problem and hazard of used needles