On September 1 5, 2021 at Concord Community Center I did an appointment at 3:00 pm. in the 40 years I have given blood (11 gallons) I was never more insulted in all my life. I was treated by the individual in charge as a lowly person. Besides taking my blood and it spewing out like a water fountain when needle removed all over my clothes and on my skin on arms. Her license on car was kvg201 5 when she took a break I looked.