Chapter 17 - Personal Safety Flashcards
Unintentional Injury
An injury that occurs when no harm was intended.
Intentional Injury
An injury that is purposely inflicted by you or another person.
Years of Potential Life Lost
The difference between an individual’s life expectancy and their age at death.
Leading Cause of Death age 1-45 in the United States
Unintentional Injury
Leading cause of nonfatal/unintentional injuries treated in hospitals
Falls
Where do the greatest number of disabling injuries occur?
In the home
Four types of Injury situations
Home Injuries
Motor Vehicle Injuries
Leisure Injuries
Work Injuries
Weather-Related Injuries
Risk Factors for Injuries
Most injuries are caused by a combination of human and environmental factors. Risk-taking behavior, a “I won’t get hurt”/”It won’t happen to me” mentality, and external factors like weather conditions, a drunk driver, faulty wiring, defective equipment, or a slippery surface are all factors that contribute to the risk of injury as well.
Home Injuries
Unintentional injuries and deaths that occur in the home and on home premises to occupants, guests, domestic servants, and trespassers; falls, burns, poisonings, suffocations, unintentional shootings, drownings, and electrical shocks are examples.
Most common fatal home injuries
Poisoning and then falls
Poisoning
Overdose, mainly from opioids, and also gas poisoning, mostly by carbon monoxide, make up poisoning home injuries.
Only take medicine as prescribed, make sure you have a working carbon monoxide detector, don’t sit in enclosed spaces with a vehicle running, and have devices that can produce potentially toxic fumes inspected and use caution around them.
800-222-1222
Falls
Leading cause of death among people aged 65 and over, also significant for 44-64. Most deaths from falls occur on stairs.
Preventing falls:
- Handrails and nonslip surfaces in shower and bathtub
- Keep surfaces clear of anything that can cause slipping and tripping
- Light switch by the door, use a night light.
- Be safe on ladders
- Don’t stand on chairs to reach things
- Watch babies when they are somewhere they can fall from and put gates by stairs.
Fires
- Have a fire preparedness plan
- Dispose of cigarettes properly and use in safe spaces
- STOP DROP AND ROLL if on fire
- Smoke inhalation is the greatest cause of death in fires
- Crawl and cover mouth and nose with a wet cloth, taking short shallow breath
Suffocation & Choking
- Elderly people and children, especially vulnerable
- Keep small objects away from small children, and avoid easily chokable food
Heimlich Maneuver
A maneuver developed by Henry J. Heimlich, MD, to help force an obstruction from a person’s windpipe or throat.
Back blows in conjunction with two-finger abdominal thrusts for dislodging and item from an infant’s throat
Firearms
Over 1/3 of firearm deaths of unintended US firearm deaths and nonfatal injuries involve people under 25.
- Always treat a gun like its loaded
- Never point a gun unless you intent to shoot
- Unload a gun before storing it
- Inspect firearms before handling
- Take a firearms safety course if you plan on using one
- If you own a gun, own a gun lock
Motor Vehicle Injuries
Motor vehicle injuries kill a lot of people. Motor vehicle deaths in the US have decreased 25% in the past decade. 4.5 million Americans were injured and almost 40,000 were killed in motor vehicle crashes in 2020. Worldwide, motor vehicle crashes kill 1.35 million and injure up to 50 million people each year. Top 10 leading cause of death overall.
Factors Contributing to Motor Vehicle Injuries
Speeding
Aggressive Driving
Fatigue
Inexperience
Cell Phone Usage
Distractions
Use of Alcohol & Other Drugs
Incorrect use of safety devices
Distracted Driving
Billboards
Roadside Accidents
Conversation with passenger
Eating
Smoking
Daydreaming
Preoccupation
Reaching for Controls
Speeding
Faster cars have more dangerous accidents, and window to react also decreases. Follow the speed limit, and go lower in dangerous conditions
Fatigue & Sleepiness
Being tired while driving is comparable to being drunk while driving. If tired, pull over and take a quick nap. Studies have shown that sleepiness causes slower reaction times, reduced coordination and vigilance, and delayed information processing.
Aggressive Driving
Includes frequent, erratic, and abrupt lane changes; tailgating (driving too close); running red lights/stop signs; passing on the shoulder; and blocking other cars trying to change lanes or pass.
Alcohol & Other Drugs
Legal limit for BAC is 0.08%
Alcohol affects reason and judgement as well as the ability to make fast, accurate, and coordinated movements.
The higher the BAC, the higher risk there is for an accident.
Seat Belts, Air Bags, and Child Safety Seats
Seatbelts not mandatory in New Hampshire.
Only 90% of motor vehicle occupants used seat belts in 2021.
Seat bealts are the single most effetcive way to reduce the risk of crash-related death.
Seatbelts prevent second collisions, after the initial car crash
Second collisions are dangerous and possibly deadly, especially at higher speeds.
Preventing Motor Vehicle Injuries
- Defensive Driving
- Never assume other drivers see you or that they anticipate your actions
- ALWAYS use turn signals, even when no ones around
- Allow enough space on the road for others
- Avoid driving in other drivers blind spots
- Break early
- Try to have a three-second following distance (four seconds on highways)
- Slow down in poor weather or road conditions
Motorcycles & Motor Scooters
About 1 in 7 traffic fatalities involve someone riding a motorcycle
Per mile traveled, it has been found that motorcycle riders are 29 times more likely to die in a crash than occupants of a car or other motor vehicle.
- Wear light colored clothing
- Develop the necessary skills
- Wear a helmet marked with the DOC symptoms
- Protect your eyes
- Wear protective clothing
- Drive Defensively
Bicycles
Bicycle injuries result primarily from riders not knowing or understanding the rules of the road, failing to follow traffic laws, not having sufficient skill or experience to handle traffic conditions, or being intoxicated.
- Wear Safety Equipment
- Wear Light-Colored Clothing
- Wear Reflective Clothing
- Have reflectors on your bike
- Use lights
Ride with the flow of traffic
- Ride defensively
- Stop at all traffic lights and stop signs
- Know and use hand signals
Pedestrians
Since a low in 2009, motor vehicles deaths involving a pedestrian have increased 51% and now make up 17% of traffic fatalities.
Most incidents occur on open roads (not intersections), in urban areas, during dark lighting conditions.
Leisure Injuries
Unintentional injuries and deaths that occur in public places, or places used in a public way, not involving motor vehicles; include most sports and recreation deaths and injuries; examples are falls, drownings, burns, and heat and cold stress.
- Don’t swim alone
- always use life jacket when on boat
- Make sure sport and recreational activity facilities are safe
- Wear a helmet, and avoid excessive speeds and unsafe stunts
- Use playground equipment only for intended use
- Drink water in hot and humid weather
- Don’t use alcohol or other drugs during recreational activity.
Personal Flotation Device
A device designed to save a person from drowning by buoying up the body while in the water.
Weather Related Injuries
Heat
Cold
Wind
Lightning
Flooding
Heat
Extereme heat is the leading weather related killer in the uS
The best way to deal with excessive heat is to stay indoors as much as possible with AC or a fan
Wear lightweight, light-colored clothing, drink plenty of water, and avoid heavy metals