Demonstration and Research Pest Control Practice Test 2026 - Free Pest Control Practice Questions and Study Guide

Color-coded hazard indicators on labels are there to convey safety information at a glance. They signal how toxic a product is and what precautions you need to take, helping you decide which PPE to wear and what handling and storage steps are required. This quick visual cue, often used with pictograms and warning statements, lets you assess risk before mixing, loading, or applying a pesticide in the field, so you can protect yourself, others, and the environment. These indicators are about safety and proper use, not about when to spray, how much the product weighs for shipping, or how popular a brand is.