The theme of World Wildlife Day (WWD) on March 3, 2025 is "Wildlife Finance: Investing in People and Planet". We focus our attention on an often neglected area - medical rescue of wild animal. On this special day, we should not only pay attention to the pets around us, but also think about how to provide better survival guarantees for wild animal.

Oxygen therapy is one of the effective methods for disease control and rehabilitation of COPD patients. Oxygen inhalation can prevent the further development of the disease and prolong life: Medical research shows that COPD patients who insist on home oxygen therapy every day have a significantly longer life expectancy than those who do not take home oxygen therapy;