The Digest.

MythBusters · Video summary

"What Household Items Can Stop A Bullet? | MythBusters

In this episode of MythBusters, the team tests various household items to determine their effectiveness at stopping bullets, including police badges, MP3 players, and even pizza boxes. While some items show surprising results, like a nickel badge stopping a bullet, others, such as MP3 players and fat, fail to provide any real protection.

"What Household Items Can Stop A Bullet? |  MythBusters Watch on YouTube ↗

Key takeaways

Chapters

The digest

The MythBusters explore the question of what common household or everyday objects can actually stop bullets, testing items like police badges, MP3 players, pizza boxes, body fat, muscle, and homemade armor to separate fact from folklore. This investigation matters for anyone curious about the real protective capacity of everyday items and the limits of improvised bullet resistance, providing practical insights into ballistics interaction with diverse materials.

Overview: Testing Everyday Objects for Bullet Resistance

The MythBusters revisit a classic ballistic inquiry, prompted by fan suggestions about bizarre items’ potential to stop bullets. Using a ballistics gel dummy as a stand-in for a human body, they conduct live-fire experiments to determine which objects can provide some form of bullet resistance. The tests include police badges of various metals, an MP3 player allegedly stopping an AK-47 round, layers of pizza boxes in a delivery bag against shotgun pellets, and human tissue analogues such as fat and muscle layers. Finally, they attempt to engineer bulletproof armor from common materials.

Keep reading in The Digest

The full 5-minute article, 8 more sections, and every new episode from MythBusters and the creators you follow.

  1. Police Badges: The Myth of Bulletproof Metals [00:40–05:20]
  2. MP3 Player vs. AK-47 Round: Debunking Modern Myths [05:50–08:10]
  3. Pizza Boxes and Shotgun Pellets: Can Food Save a Life? [08:40–12:30]
  4. Body Fat and Muscle: Are We Naturally Bulletproof? [13:10–17:50]
  5. Homemade Armor Challenge: Non-Newtonian Fluids, Soda Cans, and Tiles [18:00–26:20]
  6. Key Findings and Takeaways
  7. Practical Implications
  8. Action-Oriented Summary
Read the full digest — free

More from MythBusters

Can Gummy Bears Actually Be Used As Rocket Fuel? | Mythbusters

Mythbusters tackles a fan-favorite myth: can gummy bears actually be used as rocket fuel? The team experiments with various gummy bear preparations to see if the sugary treats can propel a rocket.

October 15, 2026

MythBusters Tests Two Of The Most Explosive Myths In Their Final Season | Mythbusters

In their final season, the Mythbusters tackle two explosive myths: whether a cement truck can contain a dynamite blast in a mail truck, and if a hovercraft can safely traverse a minefield.

October 12, 2026

Can You Cook Shrimp By Firing Them Through a "Special" Gun? | Mythbusters

Mythbusters tackles two viral food fables: cooking shrimp by firing them through an air cannon and juicing fruit with explosives. They meticulously recreate the setups to determine if these bizarre culinary claims hold any truth.

October 11, 2026

Is The U-2 Spy Plane The Hardest Aircraft In The World To Land? | MythBusters

Mythbusters Adam Savage and Jamie Hyneman investigate the U-2 spy plane's legendary difficulty to land and the potential lethality of commercial drones.

October 10, 2026

MythBusters Test a Law That Half The Country Disagrees With | MythBusters

MythBusters Adam Savage and Jamie Hyneman tackle two common driving myths: whether hands-free phone use is as distracting as handheld, and if Hollywood-style reverse driving is possible in real life.

October 8, 2026

Could Walter White's Trunk Machine Gun Actually Work? | MythBusters

MythBusters tackles two explosive challenges: the literal meaning of "blowing it out of the water" with a ship and a depth charge, and the feasibility of Walter White's trunk-mounted machine gun from the Breaking Bad finale.

October 7, 2026

All MythBusters summaries →