I too once went splat in front of a grocery store. There was one lady and her mother there and all they could do was look at me like I must be drunk.

I abraded my elbow on the concrete and was bleeding. No offer of assistance from these women.

Luckily, I knew most of the cashiers in the store and after I got myself up and into the store, a nice cashier went to the pharmacy department and got a box of first aid supplies and bandaged me up.