Question: What is the primary focus of the passage discussing the benefits of a plant-based diet? (2023)

Options:

1. Plant-based diets are more expensive than meat-based diets.
2. Plant-based diets can improve health and reduce environmental impact.
3. Plant-based diets are difficult to maintain.
4. Plant-based diets are only suitable for vegetarians.

Correct Answer: Plant-based diets can improve health and reduce environmental impact.

Exam Year: 2023

Solution:

The passage focuses on how adopting a plant-based diet can lead to improved health outcomes and a reduced environmental footprint.