Các câu ví dụ cho từ cases

1. Since earlier this month, Quang Ninh authorities have made several arrests after interrupting deliveries of Covid-19 test kits of unknown origin, with most cases involving 2,000-5,000 kits each.

2. It marked the first cholera cases in the country since December 2017, which marked the end of an outbreak that began in June 2016 and killed 436 people.

3. 3 million and four million cases of cholera per year around the world, leading to between 21,000 and 143,000 deaths.