You're using a browser that isn't supported by Facebook, so we've redirected you to a simpler version to give you the best experience.Bu sayfadaki bilgiler s?rf brifing gayelid?r ve t?bbi tavsiyenin yerine geçmez. Sa?l?k uzman?n?za dan???n!The result is that our electrical grid is grinding to a halt in many places. We call this s?k?nt? grid conges