My daughter is a police officer. There's no way in hell I could put up with 1/2 of what she has to deal with everyday. She has not been shot at nor has she ever had to pull her service weapon. But short of that, she's seen and done it all including being come after with a knife.
She has been the first on the scene of serious car accidents and did everything she could to perform CPR to keep the driver alive. I have the upmost respect for our men and women in blue and hate how they've been treated lately.