A man in a red shirt is standing next to a woman in a blue dress. They are both holding hands and smiling at each other. Updated food-safety standards have been in effect but people still get sick from food. New, tougher food-inspection standards will help, but no one predicts a day in which all food will be perfectly free of disease. The statement 'One horse presses its nose to another horse in a field' does not necessarily imply that the horse is sleeping.
yes
it is not possible to tell
no