Humankind (noun)

1. The human race; the entire population of human beings.
2. The quality or condition of being human; humanity.

Origin:

From human + kind. first recorded in english in the 16th century.

Examples:

1. Humankind has made great strides in technology.
2. Humankind has a responsibility to protect the environment.
3. Humankind's greatest achievements are found in art and literature.
4. Humankind has struggled with war and conflict throughout history.
5. Humankind's future is uncertain, but the potential for good is great.