DDT has been proven to be extremely harmful to the environment.
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And some types of glyphosates may be more harmful than others.—Michal Ruprecht, CNN Money, 24 Feb. 2026 In addition to its harmful systemic effects, consuming alcoholic beverages is linked with the loss of dietary restraint and overconsumption of calories.—Anna Giorgi, Verywell Health, 23 Feb. 2026 Abraham’s also long been critical of Covid vaccines, suggesting without providing evidence that the shots are harmful.—Erika Edwards, NBC news, 23 Feb. 2026 The longterm impacts of stress are well-researched and understood to be harmful for a variety of organs.—Helen Carefoot, Flow Space, 23 Feb. 2026 See All Example Sentences for harmful