How to use DELETERIOUS in a sentence

Deleterious (adj) harmful often in a subtle or unexpected way. Real life examples of how to use the word deleterious in a sentence. www.vocabslam.com

Examples from video:
1.) Buying a puppy is thought to be the ultimate hangover cure, but it actually turns out to have deleterious effects on the rest of your life.
2.) A really bad teacher can be deleterious to your education because you didn't learn anything.
3.) Eating all those donuts have been deleterious to my health because I haven't been for a jog in weeks.
4.) A few minutes there was a girl over there throwing up excessively and I can only imagine it was because she had a rough night last night; so, excessive binge drinking can be deleterious to your health especially your liver.