Science

Ecological Crises! Global Warming is Putting Koalas in Greater Danger.

The scientific report “Comprehensive assessment of the state of our environment” released by Australia mentioned that climate change has caused environmental changes and ecological problems. It also exacerbated the survival crisis of koalas. WWF-Australia urges everyone to pay attention to this serious problem, otherwise, in our lifetime, koalas or greater gliders may disappear from the world.

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COVID-19 Sequelae, You should Know about Long COVID

A recent study in the UK found that only 30 percent of people who contracted COVID-19 fully recovered after a year. The WHO also estimates that about 10-20% of patients will develop symptoms of long COVID. Common symptoms include tiredness, trouble breathing, poor sleep quality, muscle and chest pain, reduced concentration and memory, and emotional problems. Studies in the United States also found an increased risk of developing cardiovascular disease within a year of infection.

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