Sentence examples for could be harmful. from inspiring English sources

It could be harmful".

It could be harmful to your health".

And the consequences could be harmful.

As you suggest, taking unknown medications could be harmful.

The long-term effects of that could be harmful.

And that could be harmful to both of our institutions".

They said any amount of gluten could be harmful.

But he cautioned that the precedent could be harmful.

The private information could be harmful in the wrong hands.

"Currently the lack of human contact could be harmful.

Your concern is warranted — the second hand smoke could be harmful to both baby and mother.