What does President Biden's "build back better" slogan really mean? If you asked him, he'd likely say that life after the pandemic shouldn't just be as good as it was before COVID hit…it should be better. Who would disagree with that? But beyond the sloganeering, the need to create a much improved "new normal" has never been greater. With global inequality on and extreme poverty on the rise, how do we patch up the many holes in the world's social safety nets? Renowned economist and London School of Economics director Minouche Shafik has some ideas, which she shared with Ian Bremmer on GZERO World.