Polar vortex claims eight lives as US cold snap continues January 31, 2019 at 06:53AMhttps://https://bbc.in/2UybQ5g At least eight people have died in the deep freeze, which has paralysed cities and US transportation.

At least eight people have died in the deep freeze, which has paralysed cities and US transportation.

from BBC News - World https://bbc.in/2FZvNhZ