Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Osteoporosis ?
    ### Response:
    A Bone Disease Osteoporosis is a disease that thins and weakens the bones to the point that they become fragile and break easily. Women and men with osteoporosis most often break bones in the hip, spine, and wrist, but any bone can be affected. You can't "catch" osteoporosis or give it to someone else.
    