Guy at the gas station was not friendly. I needed...

Guy at the gas station was not friendly. I needed help with air in my tires. The service guy basically told me to do it on my own. I'm a woman. Some guys pulled over to offer help and shook their heads at the service guy doing nothing and standing there watching me struggle to put air my tires.
I never had a service guy at Sam's do that to me. I bet if I was a white woman he would've helped. He was very mean and sarcastic. Not good customer service to me.