Проверьте на правильную постановку слов People don't always understand that the world is very vulnerable and fragile.

People don\'t always understand that the world is very vulnerable and fragile. All the benefits of nature that we use aren\'t infinite. We need to take control over the mining, gas and oil extraction. The role of man in nature is great and important. We must properly assess our needs and control our actions. After all, we should understand that we live among other people, animals and plants. In order to save a life on Earth, we need to care about the environment, not to pollute the air with exhaust fumes and harmful smoke of factories, not to empty waste water into water bodies that do not have sewage treatment plants, not to cut down the forests that give us life-giving oxygen.