Link to TSA rules about sharp objects: https://www.tsa.gov/travel/security-s...
--------------------------------------
This is NOT a video that teaches you about how to use weapons on board of airplanes. This is simply a video that tests how dangerous things you can legally use on board of airplanes really are.
The conclusion is that you can not effectively ban any dangerous objects on airplanes. Therefore we recommend putting armed security personnel on every flight in order to increase security.
Airplanes: Are we safe? ─ JoergSprave
<style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }</style><div class="embed-container"><iframe src="https://www.youtube.com/embed/-NGzMPBkNBU" frameborder="0" allowfullscreen></iframe></div>