A Realistic Urban Survival Kit

What I usually carry in my urban survival kit. I work in the city and these are the items I usually have with me to try to mitigate as much hardship as possible in an emergency situation. For my take on an Altoids-type Survival Tin click here: https://www.youtube.com/watch?v=Ah1SJ-HAoO0 Kit Contents: Solar Charger: http://www.amazon.com/gp/product/B00KZG3HV8?psc=1&redirect=true&ref_=oh_aui_search_detailpage Breath of Life: http://www.amazon.com/Emergency-Escape-Mask-Breath---Life/dp/B00G7TS71M/ref=sr_1_1?s=hpc&ie=UTF8&qid=1436061702&sr=1-1&keywords=breath+of+life Folding N-95 Mask: http://www.amazon.com/3M-9211-Folding-Respirator-pack/dp/B000VN8XT6/ref=sr_1_1?ie=UTF8&qid=1436061824&sr=8-1&keywords=folding++n+95 Rapcom Tactical Messenger Bag: http://www.amazon.com/Rapdom-Tactical-Messenger-Bag-Black/dp/B00892LZBY/ref=sr_1_1?ie=UTF8&qid=1436061213&sr=8-1&keywords=Rapdom+tactical+messenger Bluetooth Headphones: http://www.amazon.com/gp/product/B00PEPIWNI?psc=1&redirect=true&ref_=oh_aui_detailpage_o07_s00 First Aid Kit: http://www.amazon.com/gp/product/B002K66484?psc=1&redirect=true&ref_=oh_aui_search_detailpage Flashlight: http://www.amazon.com/FENIX-LD22G2BK-B-Fenix-Flashlight-Black/dp/B00BNUBH7G/ref=sr_1_1?ie=UTF8&qid=1436061447&sr=8-1&keywords=fenix+ld22 Water Filter Straw: http://www.amazon.com/gp/product/B003U4PQ84?psc=1&redirect=true&ref_=oh_aui_search_detailpage Datrex water pouches: http://www.amazon.com/gp/product/B001CS53E2?psc=1&redirect=true&ref_=oh_aui_search_detailpage Datrex food bar: http://www.amazon.com/gp/product/B001CS7MBE?psc=1&redirect=true&ref_=oh_aui_search_detailpage Glo Toob: http://www.amazon.com/gp/product/B00BP70H8W?psc=1&redirect=true&ref_=oh_aui_search_detailpage