Should single-use plastics be banned entirely?

一次性塑料用品是否应该被全面禁用？

Should sugary drinks be banned for children under 16?

是否应该禁止 16 岁以下儿童饮用含糖饮料？

Should all countries adopt universal basic income (UBI)?

所有国家都应该采用全民基本收入吗？

Should wealthy countries be required to accept more refugees?

是否应该要求富裕国家接受更多难民？