(A) UK
(B) Brazil
(C) US
(D) Turkey
🧠 Explanation:
Brazil had the second-highest COVID-19 death toll globally, after the USA. Imagine a country facing a big challenge, like a school fighting a tough flu season. For kids, it’s like many people getting sick, needing help. This happened during the 2020 pandemic, showing how viruses affect the world. Learning about it teaches children how health crises impact countries, like staying home during sickness. It shows why doctors and rules matter, inspiring kids to care about health. This encourages them to wash hands and stay safe, helping them understand how communities work together to fight big problems.