Survival Kit in a Water Bottle

This Survival Kit is meant to be compact and easy to carry. There was much more that would be good to have in a survival kit, but nothing more would fit. I had to choose the most vital and compact gear that I could fit. What would you add or replace? My website: https://f2scustoms.com/ My Instagram:   / fit2survive_   Amazon links to most of the gear for this kit: Nalgene Water bottle: https://amzn.to/3iwbryW Condor water pouch: https://amzn.to/3lGmGXv Water pouch: https://amzn.to/3fJ3dBU Hand crank flashlight: https://amzn.to/3iuJh7B Gauze roll: https://amzn.to/3CpZpPy Wound seal: https://amzn.to/3jAYhzR Victorinox Huntsman: https://amzn.to/2VG4KkI Firefly: https://amzn.to/3jODN7d Fireant: https://amzn.to/2VAXEhJ Dry fuel tablets: https://amzn.to/2Vzqdfi Wire saw: https://amzn.to/3AoHiaL Fishing kit: https://amzn.to/3yvDR1v Magnesium flint striker: https://amzn.to/3ivE53f Fresnel lense: https://amzn.to/3jsVpoO Duct tape: https://amzn.to/2X75Dnp Krazy glue: https://amzn.to/3AlB9fH Titan Paracord: https://amzn.to/3iwuWHS Sawyer filter: https://amzn.to/3xqcZyR Waterproof matches: https://amzn.to/3jx8mxS Compressed towellete: https://amzn.to/3AoiXCi Swiss Safe Mylar blanket: https://amzn.to/3rYkE6l