標題:It’s not just obesity. Drugs like Ozempic will change the world

As they become cheaper, they promise to improve billions of lives

正文：Every day seems to bring more exciting news. First the drugs tackled diabetes. Then, with just an injection a week, they took on obesity. Now they are being found to treat cardiovascular and kidney disease, and are being tested for Alzheimer’s and addiction. It is early days yet, but GLP-1 receptor agonists have all the makings of one of the most successful classes of drugs in history. As they become cheaper and easier to use, they promise to dramatically improve the lives of more than a billion people—with profound consequences for industry, the economy and society.

知識點：tackle v.

If you tackle a difficult problem or task, you deal with it in a very determined or efficient way. 處理

The first reason to tackle these problems is to save children's lives.

解決這些問題的主要原因是為了挽救孩子們的生命。

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