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This is what the 75-day fitness challenge is doing to your body
Experts have warned against trying a new, viral fitness challenge that involves hitting the gym twice a day and drinking extreme quantities of water in order to optimise fitness levels in just two ...
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As the Operation 66 fitness challenge goes viral - is it worth trying or just another pressure-focused trend?
Operation 66 has joined the long line of viral fitness challenges promising to help you overhaul your health. Like the 75-Hard, 75-Soft, and Winter Arc challenges, Operation 66 is designed with ...