The window-breaking effect is a theory of criminology, which believes that if the unhealthy phenomenon in the environment is allowed to exist, it will induce people to imitate it, and even worsen it. According to the above definition, Which of the following reflects the window breaking effect:. ['Embankment of a thousand miles.', 'Why sweep the world without sweeping.', 'There is a little bit of confetti in a street, and people end up taking trash everywhere for granted.', 'A child who breaks a window will inevitably cause the owner to change the glass, thereby promoting social employment.']