I went shopping for skiing accessories and couldn't find what I wanted. A gentleman asked if I needed assistance and I said I am deaf and started to try speaking, but he said, "Hold on." He grabbed a piece of paper and pen and offered it to me. Kudos to him for that! And then standing in one single line that waits for any next available cashier, it is easy for me to know who is available because they raise their arm or wave. It was an easy shopping experience for me!