By stopping using harmful chemicals
As long as you clearly state the sources and resources of information it should be fine.
Answer: I strongly believe teachers should have easy access to a gun or other firearms. With proper training, a gun could save lives in an emergency or life-or-death situation. School shooters are rare, but in the event where you need to save your life, a gun is the perfect solution. If teachers were trained to use a gun properly, he/she could save the lives of students, and themselves, in a responsible manner. However, a gun wouldn’t just be granted upon them. A teacher running around with a free gun could be dangerous to the students or other staff members. We would need to be careful with the teachers access to gun use.
