My sister, her children and I often go to McDonald...

My sister, her children and I often go to McDonald's at the airport because it is best for children. and the beakfast is really good. but we often experienced errors in the menus we order ... but the last time we ordered we came down and had to eat .... there was hair in the food (in my burger) one of the kids had not got it right in his happy meal (burger instead of chicken pieces) and my sister had ordered a burger without cheese ... and when we came down she discovered that there was cheese on ... i'm sorry it was a disaster when we were there on December 12 / 2 2014. we are deeply disappointed, and are considering finding other options instead of Mcdonald