 This coming Thursday is the 4th of July holiday and here are some safety tips for you when it comes to fireworks. Fireworks are used outdoors and once the firework is set off, you can use water to douse it for a proper disposal. You should also have a fire extinguisher around as well and surround your fireworks display with bricks to keep the box steady. Also, if you're supervising the fireworks display, leave the alcohol alone.