deleterious in a sentence

Definition

Deleterious means causing harm or damage, particularly to health or the environment.

The study revealed that the chemicals were deleterious to marine life.
Smoking has been proven to have deleterious effects on cardiovascular health.
The organization aims to eliminate practices that are deleterious to the environment.
His reckless behavior had a deleterious impact on his relationships with friends and family.
Ignoring mental health can have deleterious consequences for overall well-being.