Uneducated and bad service

While I was shopping there was a kettle right in front of me of which I did not see, and it was in an area where people are walking around and shopping, as I walked I knocked it over and it spilled all over my feet, I am so disappointed because those employees did not ask if I am okay or show no concern all they did was say sorry and that it was a mistake, my foot is swollen up badly and I have second degree burns and yet no one asked if there is something they can do to help Me