after they have alarmed 5 or 6 times (and yes their holding up the line)oh my gosh i forgot i have a knee replacement!! and then it takes a minute to get a female available or male cuz at our airport were a little understaffed to pat them down Another thing I get prolly 15 to 20 times a day is oh i knew that water was in there but i figuered id just leave it and have you guys throw it away YES P