To reduce risk, D is your answer.
The main big one would be disease and infections. Trench fever, trench foot and trench mouth were common diseases people got when involved in trench warfare. Trench foot happens when the feet are exposed for long periods of time to cold water and mud. Trench fever is caused when body ice transfers from one place to another. Overcrowding conditions make this prone to happen. It causes headaches, sore muscles, skin lesions on the chest and backs as well as fever.
I hope this helps :)
Okay, think of an essay or paragraph as like stating your opinion. Here’s how to break it down so it’s a little easier:
Paragraph 1 - Introduction.
Provide background information on the topic. Give about 1-2 sentences on what the topic is about, and for the 3rd sentence, put in a statement that IS your argument.
For example, “French fries are the best food ever because they are delicious.”
Paragraph 2 - Conflict.
Elaborate on your argument/thesis statement. Since that seems to be your conflict, describe something hard you’ve been through. What was hard about it? How did it affect you?
Paragraph 3 - Response
Elaborate more on how the conflict affected you personally. If you can, try to connect it to a bigger picture or theme.
For example, “I broke my leg in middle school as a result of a basketball injury. Therefore, we should eliminate school sports because they cause injuries.”
It’s a reach, but that’s the entire point of connecting to a bigger theme.
Paragraph 4 - Explain Response
Here is where you’re going to connect your response in paragraph 3 to a bigger picture. Talk about the outcome and effect you showed in paragraph 3.
The questions mentioned should help you- break it down in a way that you understand. I tried to simplify this for you in the easiest way possible, I hope it helps and good luck :)
