The summary is:
The video is about a man named Alexey, who suffers from severe burns on his legs after coming into contact with hogweed. He is from a poor family of alcoholics and lives in unsanitary conditions. The narrator, Sergey, tries to help him by bringing him painkillers and taking him to the hospital. He also tells his own story of how he overcame headaches and back pain by following a training and nutrition system that he created and sells online. He asks the viewers to subscribe to his channel and support his work.
Here are the key facts extracted from the text:
1. The text is a transcript of a video about a guy named Alexey who suffers from burns caused by hogweed and his journey to the hospital.
2. The video is narrated by Sergey, who is a friend of Alexey and tries to help him with his situation.
3. Sergey also promotes his course on back and neck exercises and nutrition system in the middle of the video.
4. Alexey comes from a family of alcoholics and has a history of prison and fights with his stepfather.
5. Alexey's mother is indifferent to his condition and lives with a man who is not good for her or Alexey.
6. Alexey had to walk four kilometers with his burns until he was picked up by a car.
7. The doctors at the hospital said that Alexey's burns are very serious and need to be opened and treated.
8. Sergey thanks the doctors for saving Alexey's life and asks the viewers to subscribe to his channel and social networks.