OC Spray Day for Basic Peace Officer Course Class 7. OC spray, commonly known as pepper spray, is often used to de-escalate volatile situations before they escalate into violence, which is why it’s crucial for our cadets to understand its effects. This training experience builds empathy, encourages restraint, and educates future officers on the responsible use of less-lethal force. Through this training, recruits learn to respect their authority and prioritize de-escalation whenever possible. #W