Man swims with 'basking shark' then panics it may be a Great White

A man dove into the Pacific Ocean near Encinitas, California, hoping to swim with a basking shark, but panicked and backtracked when he realized it could be a great white shark https://www.dailymail.co.uk/news/article-8782455/Man-tries-swim-basking-shark-freaks-thinks-Great-White.html?ns_mchannel=rss&ns_campaign=1490&ito=1490