Grades come from the source book, not a guarantee of benefit.
Buckle up in every seat
NHTSA estimates 45% lower fatal-injury risk for belted front-seat passenger-car occupants.
Source: NHTSA crash estimates
Read the evidence and contextExplore free and low-cost habits informed by research, with an evidence grade and linked sources for every idea. Take the free 2-minute quiz to find your Top 10 places to start.
Grades come from the source book, not a guarantee of benefit.
NHTSA estimates 45% lower fatal-injury risk for belted front-seat passenger-car occupants.
Source: NHTSA crash estimates
Read the evidence and contextNot medical advice. Consider the context and your own circumstances.
Find your focusFive simple questions.
Explore the whyRead the context and sources.
Choose one stepSave it in your own checklist.
Fasten your seat belt before the trip starts, including in the back seat.
Explore this stepWear a helmet and fasten its strap before a motorcycle or electric-bike trip.
Explore this stepInstall a smoke alarm and keep it working.
Explore this stepKeep your speed down and leave driving to someone who has not been drinking.
Explore this stepSecure a young child in a child safety seat according to its instructions.
Explore this stepFit child window protection and move climbable furniture away from windows.
Explore this stepWear a life jacket while boating and keep children near water in sight.
Explore this stepMake your bedtime and wake time more consistent rather than cutting sleep short.
Explore this stepKeep your wake time consistent through the weekend and get morning light.
Explore this stepMake room for a full night of sleep instead of using how alert you feel as the test.
Explore this stepMove caffeinated drinks earlier in the day, especially when sleep is slipping.
Explore this stepChoose a paper book or non-light-emitting reader instead of a glowing screen before bed.
Explore this stepWhen tired in the afternoon, try a short nap if you can fall asleep.
Explore this stepCompare an extended warranty's price with a repair you could afford and the cover you already have.
Explore this stepResist trading more often just because markets are moving sharply.
Explore this stepCompare a broad index fund with an actively managed fund before choosing a long-term holding.
Explore this stepAvoid concentrating your money in a lone stock, platform or property.
Explore this stepUse pay-per-visit or a short contract until your gym attendance is reliably established.
Explore this stepApply your planned sell rules to losing stocks rather than buying more just to lower the average price.
Explore this stepCombine job-search skills, clear goals and requests for support.
Explore this stepHelp an older parent build balance and leg-strength exercise into a routine.
Explore this stepBuild walking into commuting, errands and ordinary trips.
Explore this stepMake a racket sport you enjoy part of your exercise routine.
Explore this stepIf you do not exercise regularly, include brief vigorous activity in ordinary trips or stair climbs.
Explore this stepInclude muscle-strengthening activity alongside aerobic movement.
Explore this stepCut back on ham, bacon, sausages and similar processed meats.
Explore this stepAdd a modest portion of plain, unsalted nuts rather than eating them without a limit.
Explore this stepReplace some refined rice or flour foods with whole-grain versions.
Explore this stepInclude fruit and vegetables across your meals.
Explore this stepUse plant oils in place of some butter or lard rather than buying oils for special health promises.
Explore this stepAsk household members and visitors to smoke outside the home and car.
Explore this stepGet up and move periodically rather than staying seated for a long stretch.
Explore this stepUse discipline without hitting your child or calling them stupid or lazy.
Explore this stepMeet more people in person rather than betting everything on a profile or ideal-type checklist.
Explore this stepNotice who initiates, makes plans and follows up instead of decoding a look or tone.
Explore this stepAssess commitment, appreciation, satisfaction and conflict instead of only checking a partner's credentials.
Explore this stepTake turns sharing something genuine and asking a similarly personal question.
Explore this stepAgree on a phrase such as “I need to discuss this with my family” before a pressured sales pitch.
Explore this stepEnable additional login verification for email, payment and social accounts; favor device-based checks.
Explore this stepUse a distinct strong password for each account and keep it in a password manager.
Explore this stepSet a screen-lock code and a SIM PIN, and keep the carrier's recovery information accessible.
Explore this stepReview logged-in devices and authorized apps; remove unfamiliar devices and apps you no longer use.
Explore this stepPlan an escape route; during a fire, stay below smoke and avoid opening a hot or smoky door.
Explore this stepTake shelter in a building or hard-topped vehicle when you hear thunder.
Explore this stepBring questionable drinking water to a full boil before drinking it.
Explore this stepAfter studying, close the material, recall the key points and check what you missed.
Explore this stepRepeat a simple habit in a stable context instead of judging it by a fixed short deadline.
Explore this stepIf your job allows it, check email at planned times instead of reopening it whenever a message arrives.
Explore this stepWrite a goal as an if-then plan that says when and where you will act.
Explore this stepCompare a time-saving service with your own time cost before choosing what to buy.
Explore this stepEvidence grades are labels carried over from the source work, not a guarantee of benefit. Check each source and consider your own circumstances.
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