How to build your immune system with Wim Hof methods | British GQ

       
           
               
                       
                            Fitness                       
                       

How to build your immune system

                       

Wim Hof, the Dutch 'Iceman', shows our fitness correspondent Ross Edgley how you can build your immune system using exercise, breathing, and cold therapy

                                       
                           
                                                            By                                Ross Edgley                                                       
                           
02 Mar 2016