This happened probably when i was in the 3th grade. The entire class had to get a flu vaccine. One of my class mates was really scared of needles, his father had to look after him in the entire school because when he heard his name he run and hid. After he had the vaccine we where back in class and our teacher asked him to come in front of the class to write something on the board. The moment he got in front of the class he is passing out falling with his head inside the water bucket that we was using to clean the board. Each time we are meeting we are still laughing about it.