Berlin. With a "support loan" of 700 million euros per year, the Berlin entrepreneur Michael Zehden, founder of the hotel operator Albeck & Zehden, wants to help the almost 800 accommodation facilities in the German capital. The loan is to be repaid after ten years at the latest - via a so-called "Corona levy" of three percent, to be paid by the guest. Zehden's proposal has now reached Berlin's politicians and public, we are presenting the idea and also putting it up for discussion.