Difference between revisions of "Adventist Youth Honors Answer Book/Health and Science/Red Alert"
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Revision as of 08:44, 17 June 2007
- 1 1. Tell what you should do to prevent injury and/or possible loss of life in the following situations:
- 1.1 a. A fire in your house, a neighbor's house, and a public building
- 1.2 b. If you are stranded in a car in a blizzard or desert
- 1.3 c. Motor vehicle accident
- 1.4 d. Earthquake
- 1.5 e. Flood
- 1.6 f. Tornado
- 1.7 g. Hurricane
- 1.8 h. Thunderstorm
- 1.9 i. Atomic emergency
- 1.10 j. Rock or snow avalanche
- 1.11 k. Your boat or canoe capsizes in open water
- 2 2. When telephoning for help in an emergency situation, what essential information should be given and who should hang the telephone up last?
- 3 3. Demonstrate what emergency first aid measures you should take in the following situations.
- 4 4. Do the following:
- 4.1 a. Draw an escape route for your family in case of fire in your home when your normal exits are blocked.
- 4.2 b. Practice with your family a home fire drill.
- 4.3 c. Discuss with your examiner the procedures for safely getting people out of your church and school in case of a fire. Consideration should be given as to how to prevent panic.
- 5 5. What should you and your parents do to prevent abduction of children in your family? What should you do if you are abducted?
- 6 References
1. Tell what you should do to prevent injury and/or possible loss of life in the following situations:
a. A fire in your house, a neighbor's house, and a public building
If possible, and only if you can do it safely-locate the fire. Remember to stay calm. Alert any other people that are in the building, preferably by pulling the nearest fire alarm (when in a public building). If the fire is small and a fire extinguisher is handy, an attempt to put the fire out should be made. If the fire is already large, or you fail to extinguish it, you must evacuate the building as safely and as quickly as possible. Keep in mind that fires can spread very quickly so it is better to err on the side of caution by getting the fire department started before the fire is out of control.
Feel any door before opening it, and if it is hot, do not open it. Try to exit the building without going through an area that is in flames, then stop, drop, and crawl. Call the fire department.
b. If you are stranded in a car in a blizzard or desert
- In a blizzard, make sure the doors are closed and all windows are up. Use water a little at a time and shut off the car's engine to prevent carbon monoxide poisoning. When the snow stops, get out of the car and clear the snow off the roof, hood, trunk, and windows. This will allow others to see the car and will allow sunlight to warm the inside.
- Get out of the car and find shade. If necessary, take shelter in the shadow of your car. Try to stay hydrated by drinking water. If you run out of water you may be able to collect it off the car in the morning when the dew falls. Rather than rationing your water, drink all you can when you can. Rather than shedding your clothing, put more on to hold in your body's moisture. Stay near the car. Do not try to hike to the gas station you think you passed "two miles ago." It could easily have been 10 miles ago.
c. Motor vehicle accident
Contact the police and stay calm. Stay out of traffic. If available, light road flares to alert other motorists of the danger ahead.
Stand somewhere safe such as under a heavy table or in a doorway and away from breakable objects. Stay calm. If you are outside, stay away from buildings and power lines.
Learn the safest route to travel, staying on higher ground away from low-lying areas. Disconnect electrical appliances and equipment, or turn off the main breaker. Know public warning in your area. Do not attempt to cross a flooded stream, such as one that is over the road. Water is very strong and can sweep even a heavy truck downstream in an instant. If you find yourself being swept downstream, try to float on your back and get your feet in front of you with your toes out of the water to avoid foot-entrapment. Do not try to stand in swift water, as if you are knocked over and your foot becomes entrapped by something under the water, the water will hold you down and you will not be able to get up. Use your arms to keep yourself afloat and to guide yourself to the bank.
Go to a basement or storm shelter. Remain alert to weather conditions. Be familiar with the community warning systems.
When a hurricane is forecast to strike your area, take steps to protect yourself. Put up shutters to protect your property and evacuate if advised to do so by local officials. Have a supply of non-perishable food and water on hand. Be aware of storm surge, which is caused when a hurricane temporarily raises the level of the ocean, sometimes by dozens of feet. Take shelter somewhere on high ground during the storm.
Stay away from trees, tall objects, water, and objects made of metal (such as railing). If possible, get inside a building or in a car. If your hair stands on end, drop to your knees and place your hands on your knees. This will make you a smaller target for a lightning strike. Do not lay on the ground, as this will make you a larger target.
Do not use a traditional land-line telephone (cell phones are OK though). Stay away from windows. Do not take a shower or a bath during a thunderstorm.
i. Atomic emergency
You will first need to decide if you should evacuate or take shelter. If the emergency is already underway, you will need to take shelter underground. If the emergency is pending, but likely, you should evacuate to a safe area without delay. Television and radio reports as well as the local law enforcement should be able to help you make this decision.
On an individual scale, one means of preparation for exposure to nuclear fallout is to obtain potassium iodide (KI) tablets as a safety measure to protect the human thyroid gland from the uptake of dangerous radioactive iodine. Another measure is to cover the nose, mouth and eyes with a piece of cloth and sunglasses to protect against alpha particles.
j. Rock or snow avalanche
- Rock Avalanche
- Quickly exit the affected area. If escape is not possible, curl into a tight ball facing downhill (with your back to the oncoming rocks) and cover your head. When the landslide ends, check for trapped or injured persons without entering the slide area (more debris could follow). Direct rescue personnel to any victims you are able to locate. Watch for flooding - landslides are usually triggered by water. Watch for broken utility lines (electric, gas, and water) and report them to the authorities.
- It is better to not travel in avalanche country, but if travel is necessary, risk can be reduced by observing avalanche safety rules and carrying proper equipment. This includes a radio beacon on every member of your party, and shovels. Radio beacons made for this purpose transmit constantly, and can be switched to receiver mode after an avalanche. These can help to find buried victims. Finding victims quickly and digging them out greatly increases their chances of survival. Avalanch snow compacts into a very hard mass very quickly after an avalanche, so a shovel is an essential piece of gear. It is next to impossible to dig someone out of an avalanche with bare hands or even with a ski, but if that is all you have available, you should start right away.
k. Your boat or canoe capsizes in open water
Get as much of your body out of the water as quickly as possible. Get back to the boat immediately. If possible, right the boat, climb in, and bail it out. Otherwise, stay with the boat, as this will make it easier for a rescuer to find you. Do not attempt to swim to shore, as it is often a lot farther away than it appears.
2. When telephoning for help in an emergency situation, what essential information should be given and who should hang the telephone up last?
Give your name, phone number, the nature of emergency, the location of the emergency, whether any personal dangers or injuries are present. The person making the call to report an emergency should be the last to hang up the telephone.
3. Demonstrate what emergency first aid measures you should take in the following situations.
a. Someone's clothes catch on fire
Get the person to the ground and roll him over and over on the ground. Another option is to wrap the victim with a blanket, coat, or jacket if one is handy. If your own clothes catch on fire, stop, drop, and roll - do the same thing to yourself as you would to someone else.
b. A severely bleeding wound
If you see a person who is bleeding heavily, you can do the following:
Press hard onto the wound to stop the bleeding. If an arm or leg is cut, elevate the limb. Cover with a clean pad and apply a bandage. Check that the bleeding has stopped. If it has not, add another pad, and bandage, do not remove previous bandage. If you have bandaged a limb, check frequently that the fingers and toes remain warm. If fingers and toes are getting cold, loosen the bandage to let the blood circulate. Get the person to a hospital for stitches (and immunization against Tetanus) keeping the limb raised.
c. Someone is choking
Coughing is the body's natural defense against choking, and it is generally very effective. If the victim is coughing, do not interfere. If the victim stops coughing (or was never coughing in the first place), ask her "are you choking?" If the victim indicates that she is choking, tell her your are going to help her. To do this, you will need to perform the Heimlich Maneuver.
Briefly, a person performing the Heimlich Maneuver uses their hands to exert pressure on the bottom of the diaphragm. This compresses the lungs and exerts pressure on any object lodged in the trachea, hopefully expelling it. This amounts to an artificial cough. (The victim of an obstructed airway, having lost the ability to draw air into the lungs, has lost the ability to cough on their own.)
Even when performed correctly, the Heimlich Maneuver can injure the person it is performed on. The Heimlich Maneuver should never be performed on someone who can still cough, breathe, or speak.
d. Someone swallows poison
With poison container in hand, call the local poison control center and do NOT try to make the patient vomit. Only induce vomiting if a poison center worker or a doctor advises you to do so. If the poison is on the skin or clothes, remove the clothing and wash with a large amount of water. If poison gets in the eyes, flush the eyes with clean water for 10 minutes.
Get the victim to a hospital as soon as possible, and if possible, bring the poison container with you.
4. Do the following:
a. Draw an escape route for your family in case of fire in your home when your normal exits are blocked.
Start by making a map of your house. Draw at least two escape routes for every room, making sure that the two routes do not cross a common area - otherwise, if the common area is affected you will not have a workable escape route.
b. Practice with your family a home fire drill.
Arrange this with your family ahead of time. Choose a meeting place well away from the house so that if a real fire occurs, everyone will know to go there, and if anyone is missing, it can be assumed that they are still in the house. Go over the escape routes with everyone.
c. Discuss with your examiner the procedures for safely getting people out of your church and school in case of a fire. Consideration should be given as to how to prevent panic.
Panic usually occurs because a person does not know how to react in a dangerous situation. Having a plan in place before an emergency occurs will help control panic. Practicing the plan ahead of time (such as with a fire drill) reinforces the plan in everyone's minds, so that the situation will feel more familiar if it really happens. Rather than thinking "Oh no! What do I do?!" a practiced person will think "Oh, yes. I know what to do."
If you find yourself in an emergency and feel yourself beginning to panic, try to calm down and use your head. Panic will only make things worse. If you see others beginning to panic, touch them, tell them to calm down, and tell them exactly what they should do. If they see that you are not in a panic and seem to know what to do, they will likely follow.
The best way to quickly evacuate a crowded building such as a church or a school is for everyone to calmly walk out in an orderly fashion. If everyone runs, panic is more likely to take over, and the exits will become jammed as people attempt to squeeze around one another. People have been killed by crowds stampeding out of a building in a panic.
5. What should you and your parents do to prevent abduction of children in your family? What should you do if you are abducted?
Know where your children are all the time. Never leave children alone in cars. Establish a family code word. Tell the children never to go with anyone who does not know the code word. Have fingerprints taken of your children. Keep current photos and records (dental/medical). Make mental note of what your child wears every day. Make sure your children know their address and telephone number, and how to use the telephone. Teach them how to dial 9-1-1.
What to do if abducted: Yell - this person is not my father or mother. Kick the kidnapper's foot or knee. Scream "Fire!" as this is more likely to attract attention than screaming "Help!"