 Whether there are any actual violations of RCCP having this form depends on whether there are actual processes governed by probabilistic dynamics and conservation laws. We don’t find such processes described by classical physics. We do encounter this combination already in quantum mechanics, at least on some interpretations (so-called collapse interpretations). However, these cases are further complicated by the role of quantum entanglement. We discuss the status of the Common Cause Principle in quantum mechanics in greater detail in sections 9 and 10 below.