Survival strategy for the end of the world

Answer 1

When Earth faced the apocalypse, the following were some survival strategies:

** 1. Food acquisition **
1. Initial Search
- At the beginning of the apocalypse, they should quickly search the surrounding environment, such as abandoned supermarkets, convenience stores, and other places that might have food reserves. However, it was important to note that these places were often the first places that people would think of looting. Therefore, they had to be prepared to deal with possible dangers. At the same time, they had to carefully search for those corners that were easily overlooked. There might be food remnants, such as the bottom of the damaged shelves.
2. Long-term food source
- If the apocalypse lasted for a longer period of time, they would need to consider a sustainable source of food. For example, they could try to find farmland or plantations that had not been destroyed and collect seeds for planting. If there were no such conditions, they could consider capturing small animals (if they were confirmed to be safe and edible), such as rats (which might be a source of protein in the post-apocalyptic environment), but this required certain hunting skills and the possibility of carrying germs.

** 2. Water Source Search and Purification **
1. search of water
- The city's water supply system would usually be paralyzed in the apocalypse, and they would need to find other sources of water. Deep well water was an ideal choice, but the well might be blocked by debris, and it would take effort to clean the well to obtain water. In addition, rainwater collection was also a way. Clean containers needed to be prepared to collect rainwater, but attention should be paid to purifying the rainwater because it might carry air pollution or bacteria.
2. water purification
- If the water source found did not look too clean, simple purification methods could be used. For example, they could kill the bacteria by boiling it, or they could use a simple self-made filter to filter out the impurities in the water using sand, charcoal, and other materials.

** 3. Safety assurance **
1. To avoid dangerous creatures
- When faced with zombies (in the post-apocalyptic setting) or other dangerous mutated creatures, you must learn to hide your tracks. Try to avoid making any noise during the day because it would easily attract their attention. During the operation, you must always pay attention to the surrounding environment and find a safe place to hide, such as an abandoned factory or a closed room. If they were unlucky enough to encounter dangerous creatures chasing after them, they had to find obstacles or narrow passages as soon as possible to hinder their actions and buy themselves time to escape.
2. Dealing with Human Threats
- In the apocalypse, not only did they have to guard against non-human threats, but they also had to be wary of the dangers of humans themselves. There might be some people who would do anything to fight for limited resources. Therefore, he had to be careful when choosing his companions. He had to try his best to travel with people he trusted and support each other. At the same time, when he came into contact with other groups or individuals, he had to be vigilant and not easily expose his resources and the location of his camp.

** 4. Residence and Rest Area **
1. Choose a suitable place to live
- Find a relatively safe place that was easy to defend and difficult to attack as a place to live. It could be a sealed room in a high-rise building. This way, he could use the height advantage to observe the surrounding situation and set up simple obstacles in the stairways to prevent dangerous creatures from approaching. Or they could choose places like underground bomb shelters. If they could find and ensure their safety, such places were relatively hidden and had a strong structure.
2. Safety measures during rest
- When resting, make sure the surrounding environment is safe. If they were resting in a room, they could block the doors and windows with furniture and other items to increase safety. At the same time, they had to arrange for people to take turns on duty and be vigilant so that they could discover potential dangers in time.