1.
August - Safety Resource Manual
2.
If you fall in the water, there is nothing you can do except drown.
Correct Answer
B. False
Explanation
The statement is not entirely true. If someone falls in the water, they can take actions to save themselves from drowning. They can try to swim or stay afloat, call for help, or grab onto a floating object. Therefore, the statement is incorrect.
3.
During cold weather, if you fall in the water with your PFD on, assume the fetal position to conserve both energy and heat.
Correct Answer
A. True
Explanation
Assuming the fetal position when falling in cold water with a Personal Flotation Device (PFD) on is a recommended strategy to conserve both energy and heat. The fetal position helps to minimize heat loss by reducing the body's surface area exposed to the cold water. By curling up into a ball, the body is better protected from the cold and can retain heat more effectively. This position also allows for better circulation and blood flow, which can help to prevent hypothermia and increase the chances of survival in cold water conditions.
4.
Properly wearing an approved Personal Floatation Device is key to surviving a fall into the water.
Correct Answer
A. True
Explanation
Wearing an approved Personal Floatation Device (PFD) is crucial for surviving a fall into the water. PFDs are designed to provide buoyancy and keep a person afloat, reducing the risk of drowning. By properly wearing a PFD, it ensures that it fits snugly and securely, allowing the individual to stay afloat and conserve energy until help arrives. Therefore, it is essential to wear an approved PFD to increase the chances of survival in case of an accidental fall into the water.
5.
Once you have entered the water, remove your clothing.
Correct Answer
B. False
Explanation
The statement suggests that once you enter the water, you should remove your clothing. However, this is not necessarily true as it depends on the situation and personal preference. Some people may choose to remove their clothing for comfort or practical reasons, while others may prefer to keep their clothing on for various reasons such as modesty or protection from the elements. Therefore, the statement is false as it does not apply universally.
6.
Treading water uses more energy than trying to float.
Correct Answer
A. True
Explanation
Treading water requires constant movement and effort to stay afloat, which requires more energy expenditure compared to trying to float. When floating, the body is in a relaxed position and can use buoyancy to stay above water with minimal effort. However, when treading water, the body needs to continuously kick and move its arms to stay in one place, resulting in higher energy consumption. Therefore, it is true that treading water uses more energy than trying to float.