https://www.reuters.com/article/us-europe-usa-huawei-explainer/as-britain-decides-europe-grapples-with-huawei-conundrum-idUSKBN1ZR00B

Britain's decision on whether to allow Huawei to supply equipment for 5G mobile networks comes at a delicate time, with debate raging in European capitals over the security implications of reliance on Chinese technology.