In human relations, the irritation threshold is the <span>point at which a person notices something and becomes annoyed.
This threshold can be quite different for different people - some people may have a really high irritation threshold, meaning that there isn't much that could annoy them. On the other hand, some people can become annoyed with the littlest things - it really depends on a person.
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The Triangle Shirtwaist Factory Fire showed how important it is to practice fire safety at work. The Triangle Shirtwaist Factory Fire showed how far we have come as a society when it comes to fire and work safety.
Answer:
The pencil sharpener is John's.
Explanation:
