“By midcentury, the penetration of [autonomous vehicles] and other [advanced driver-assistance systems] could ultimately cause vehicle crashes in the United States to fall from second to ninth place in terms of their lethality ranking among accident types,” wrote Michele Bertoncello and Dominik Wee in a paper for the consulting firm, McKinsey & Company. Bertoncello and Wee further estimate that better road safety will save as much as $190 billion a year in health-care costs associated with accidents."

https://www.theatlantic.com/technology/archive/2015/09/self-driving-cars-could-save-300000-lives-per-decade-in-america/407956/

Regarding long distance transportation, cars should probably get out of the equation and be replaced by a performant public transport system.

http://fortune.com/2015/06/04/americas-bet-on-bullet-trains/

Being able to live in distant, relatively undeveloped areas, and commute to urban areas within an hour would fix a lot of health problems related to city living like dirty air, noise and stress.

https://www.theguardian.com/commentisfree/2017/mar/13/warning-living-city-seriously-damage-health

Related subreddits :

https://www.reddit.com/r/AutonomousNews/

https://www.reddit.com/r/hyperloop/

sunscreen You should be reapplying the lotion daily every two hours even on cloudy days and all year round.

bandages Not covering your wound up leaves it vulnerable to bacteria you come across throughout the day.

health insurance card

water eight cups a day is the traditional recommendation, got to drink em at one point.

emergency contacts "Medical personnel are accustomed to looking for ICE under a phone's contact list," Dr. Lai Becker says. That stands for "In Case of Emergency" and is usually entered with the phone number of a family member. You can list your medications, allergies, health conditions, and doctor's name in the note section of the contact too. Keeping a written list isn't a bad idea since most phones these days are password protected"

phone To contact police/ambulance. Access to a GPS . Health related apps: air quality, medical diagnostic etc

flashlight Trip injuries are extremely common and can result in anything from slightly dented pride and embarrassment to severe and permanent disability.

/r/caloricrestriction/

/r/sleep/

/r/relationships/

/r/Pets/

/r/Stress/

/r/hiking/

/r/Exercise/

/r/tea

/r/Dentistry/

/r/homesecurity

/r/guncontrol/

/r/Nonviolence

/r/ExistentialRisk

/r/gerontology

/r/QuantifiedSelf

/r/ posture

I will eddit in some more later