What Is the Red Liquid Firefighters Drop From Planes? 🤔

What Is the Red Liquid Firefighters Drop From Planes? 🤔 The bright red liquid dropped by firefighting aircraft is fire retardant, not water. Instead of extinguishing flames directly, it coats vegetation with fire-resistant chemicals that slow the spread of a wildfire, giving ground crews more time to protect people and property. The red dye simply helps pilots and firefighters see exactly where it has already been applied, and it gradually fades over time. Did you know the red color is just there to make it easier to see? 👇 #wildfire #firefighting #engineering #technology