While I was waiting for my prescription I got a text from someone asking Roberta how is work going? I answered back sorry wrong number. The person answered back, sorry, have a good day. I responded same to you. They answered not many good days in my line of work. I responded sorry to hear that. They answered I work in the ER. Now I have been to ER many, many times not for myself but for family members. There was one stretch I was there so often they remembered me. The doc insisted on checking my vitals - he said we have to keep you well. I responded back that I understood and said you are the angels among us. They responded thank you whoever you are. Two strangers.