Suppose The Great Barrier Reef is the largest coral reef system in the world, located off the coast of Australia. It is home to a vast array of marine life, including colorful fish, turtles, and sharks. However, the reef is facing significant threats from climate change, pollution, and overfishing, putting its ecosystem at risk.
Can we infer that 'The Great Barrier Reef is completely unaffected by human activities.'? Yes, no, or maybe?