HONG KONG (Reuters) – Hong Kong leader Carrie Lam said on Thursday she would review COVID restrictions in coming days, as she understands people in the global financial centre are growing increasingly impatient with rules that have isolated the city and hurt business. Restrictions, including a ban on flights from nine countries such as Britain and the United States, quarantine of up to 14 days for people arriving in Hong Kong, a ban on face-to-face classes and the closings of gyms and most public venues have frustrated many residents in the city of 7.4 million. Speaking at a regular COVID-19 m…