Being with my workmates in the unit gives me the laughter I need to forget about my problems. They truly are a blessing. Makes you feel happy and spontaneous. Laughing is another one good fat burners. Just be cautious for too much laughing as it may cause wrinkles in the long run. So don't wonder our unit is one big happy family, because we all have a strong bond through our laughters. Indeed, laughter is the best medicine.