Joe Knox was hospitalized, recovered, and still surfs in Imperial Beach. Like most, he takes precautions before entering the water. He'll check the county's water quality and the Tijuana River's flow online. He's also learned to read the ocean for signs of pollution such as discoloration on the water's surface, the consistency and color of the sea foam, and strange odors in the ocean breeze.
Joe knox never got hurt in the water because he always take precautions before entering the water.
Joe Knox was hospitalized but still surfs in the beach that means although he was hurt but he can get back and not traumatized to surf in the beach.
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