Final answer:
The youngest age to purchase, possess, and carry tear gas for self-defense purposes varies depending on jurisdiction, but in many states in the United States, the minimum age is 18 years old.
Step-by-step explanation:
The youngest age a person can be to purchase, possess, and carry tear gas for self-defense purposes only varies depending on the jurisdiction. In many states in the United States, the minimum age is 18 years old to purchase, possess, and carry tear gas.
However, it's important to note that state laws regarding self-defense products can differ, and some states may have different age restrictions or require permits. It's crucial to research and understand the specific laws and regulations of your state or country before purchasing and using tear gas for self-defense purposes.
For a definitive answer, it's recommended to consult local laws or seek advice from legal professionals to ensure compliance with the applicable regulations.