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Title: When do hazardous substances become a threat to a person? Post by: alidinak on Apr 11, 2022 When do hazardous substances become a threat to a person?
▸ When they come in contact with the body through inhalation, absorption, injection, or ingestion ▸ When they are brought within 10 feet of a person ▸ When a person is exposed for a prolonged amount of time ▸ Only when they are swallowed Title: When do hazardous substances become a threat to a person? Post by: john august t on Apr 11, 2022 Content hidden
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