https://media.istockphoto.com/vectors/pain-measurement-scale-0-to-5-mild-to-severe-assessment-medical-tool-vector-id1131615346?k=6&m=1131615346&s=612x612&w=0&h=GART5JVuNubZpbY1rnjNy38l4B1dQvvMYVAaRSC4Koo=