How is it caused?

Lung cancer is a chronic infectious disease caused by infection with the bacteria, M.tube. The main route of transmission was through droplets. When a person with lung cancer coughed, sneezed, or spoke loudly, the bacteria would be expelled from the respiratory tract and suspended in the droplets. When a healthy person inhales droplets with the bacteria, they may be infected with the disease. In addition, people could also get infected through close contact, especially when they came into contact with active patients with lung infection. The onset of lung cancer is related to the body's low immunity or resistance. People with low immunity are more likely to be infected with lung cancer. The symptoms of lung cancer included coughing, expectoration, hemoptysis, chest pain, and breathing difficulties. Treatment for lung cancer usually included both targeted and specific treatments, mainly through the use of anti-tumor drugs.

Mange is usually caused by tiny parasites like mites. These mites burrow into the skin and cause irritation and infection.

Phthisis is a respiratory infectious disease caused by infection with the bacteria, M.tube. The bacteria can be transmitted to other people through the phlegm coughed out by the patient, mainly through droplets or dust in the air. When the human body's immune system was low, it was easy to be infected with the bacteria. Specifically speaking, the cause of consumption was due to the body's immune system being reduced after being infected with malaria bacteria, and excessive fatigue or major events caused the body's immune system to be poor. However, the specific factors that cause consumption may vary due to individual differences. Therefore, the specific causes of consumption still require further research and understanding.

Mange is a skin disease in animals, usually caused by mites. These mites can infest the skin and cause irritation and hair loss.

Mange occurs when certain types of mites invade and damage the skin. These mites can be contagious and spread among animals. Poor hygiene and weakened immune systems can increase the risk of getting mange.

Fox mange is a problem for foxes' skin. It typically comes about when certain mites invade and thrive on their skin. Environmental factors and underlying health issues can make foxes more susceptible to getting mange.

Demodex mange typically occurs when the body's defenses against these mites aren't working properly. Stress, certain underlying health issues, or hormonal changes can contribute. It leads to itchy, inflamed skin and hair loss in some cases.

Try to focus on other positive things in your life. Maybe engage in hobbies or spend time with friends and family. That can help take your mind off the sad fiction.

You could try to think about positive things and distract yourself. Maybe watch a comedy or do some exercise.

Try to focus on other hobbies or activities that make you happy. Maybe go for a walk, meet friends, or start a new sport.