Slipped and fell on wet floor

I was shopping in Mr Price, Sandton City on 20 April 2015 at 13:45 when I came out the fitting rooms. I suddenly slipped and fell on a wet floor that a floor attendant was busy washing.<br> <br> I hurt my back and right hand, but did not go call the supervisor because of shock. I only spoke to the staff on the floor that were busy washing the floor. Then they shouted at each to bring the sign board and put this on the floor. Please can you ensure that your staff are trained PROPERLY to put up the yellow signs when they are washing the floors.<br> <br> This is unacceptable that an adult can't think to put up signs when washing a floor in a retail store. What if an old lady or child broke their arm. Not good.<br> <br> The relevant staff apologised but that is not good enough for me.<br> <br> Thank you<br> Charmaine Gradidge