Hungry Jack's Australia

I purchased an order on the 3rd of october at 2:40pm from the store in st marys, nsw. After it had arrived, I gave my kids their food only to find a finger nail at the bottom of the chop box. I do not have false nails on and never have. Neither does my 11 year old son or 8 year old daughter. During a covid crisis you think they would be a little more clean. The hygiene is low and the service is poor.