For the city, the most important thing you need is cash.
If you can carry a concealed weapon, great. Thats a bonus. I try to carry whenever I am stateside. Abroad I do not have that luxury. Carry your everyday folder/multitool and some other items depending on the city you are in. For example, in Mexico City I carry iodine tabs as well because if I can't buy a bottled water, I'm going to need to purify whatever comes out of the tap.
If you don't smoke, you won't really need to build a fire, so a fire kit isn't essential unless you live in a more rural area.
Honestly, the biggest thing will be cash. Carry at least $100 cash in multiple bills, then carry multiple credit cards. In the city, money is your greatest tool. I've had to get out of a few nasty situations and the most important thing was cash to pay for taxi's and to bribe the locals- be they police, military or a-holes.
If you can carry a concealed weapon, great. Thats a bonus. I try to carry whenever I am stateside. Abroad I do not have that luxury. Carry your everyday folder/multitool and some other items depending on the city you are in. For example, in Mexico City I carry iodine tabs as well because if I can't buy a bottled water, I'm going to need to purify whatever comes out of the tap.
If you don't smoke, you won't really need to build a fire, so a fire kit isn't essential unless you live in a more rural area.
Honestly, the biggest thing will be cash. Carry at least $100 cash in multiple bills, then carry multiple credit cards. In the city, money is your greatest tool. I've had to get out of a few nasty situations and the most important thing was cash to pay for taxi's and to bribe the locals- be they police, military or a-holes.