Ist da die Gefahr auf Rheuma,. ...im Winter wenn's regnet barfuss zu laufen,.? (Hobby? Barfuß! 2)
I think taht you are Englisch because I think your writestyle sounds so Englisch. Well so I answer in Englisch so that you have it easier.
Well I think that the Thesis is true. For more informations on Rheuma you can ask Rheuma Kay *ggg*