Yadda za a Guji Bala'in Yanayi, ta Bill Gates
Labarin bai daɗe da daɗi ba, har ma a ɓangaren wasanni (musamman ga mai son Real Zaragoza). Kuma, barkwanci a gefe, batun haɓaka duniya, canjin yanayi wanda dan uwan kimiyya na Rajoy ya ƙaryata, kuma wannan farin cikin yana canza coronavirus ...