Many cockroaches in the room I was supposed to sleep in. A house rule is that shoes are not allowed in the house, I was provided a pair of soft cushion slippers that I believe are used for cleaning floors. Wearing these shoes I was required to wear, I slipped and fell down the stairs, fracturing my clavicle and was badly hurt with multiple other injuries. When I returned from the emergency room, I was too uncomfortable to stay in the room with so many cockroaches, so I left. The host sent me a message to tell me Air bnb slapped him a $100 fee because I called to cancel. The host also claimed that the previous guest brought the cockroaches to the room and the host sprayed it but it was too late.