An Ansul fire suppression system in a hospital cafeteria. Fire suppression systems are used to extinguish or prevent the spread of fire in a building or vehicle. Suppression systems use a combination of dry chemicals and/or wet agents to suppress equipment fires.
Also, be sure to keep them away from strong smells - onions, scented candles, etc., because they will absorb the smell of what is around them. So, how long will chocolate lollipops stay fresh? Really, the answer varies on environment, but usually several months at the least.
Though they won't ever truly spoil (you can thank the generous amounts of sugar for that), sweets will lose their flavor and color. Ellen Bradley, food scientist at River City Food Group, LLC, in Portland, Oregon, reveals when to toss the goodies. Chocolate. Dark and milk varieties can last for 1 to 2 years.