Chip and phone supply chain shaken as Huawei faces mortal threat

The US is seeking to curb the rollout of Huawei’s 5G equipment around the world. After announcing sanctions in August 2020, that practically bar the Chinese telecom equipment maker from buying semiconductors, has the US given Huawei a death sentence? Kathrin Hille, Edward White and Kana Inagaki investigate for the Financial Times.