1.   A lot of chemicals used in industry cause harm to the environment.

2.   He has made threats of physical harm to himself and others.

3.   He knew his father was a good man, a kind man, honest, meaning no harm to anyone.

4.   He was put in a mental hospital to prevent harm to others.

5.   However, the didactic goal usually does irreparable harm to the characterization of the dramatis personae.

6.   The bad senses cluster around the notion of deliberately causing harm to another being or entity.

7.   The scandal has caused irreparable harm to his career.

8.   Try to choose products that do the least harm to the environment.