SYDNEY, Australia (AFP) — Troops hit Sydney’s streets on Monday to help enforce its prolonged lockdown, as stay-at-home orders in Australia’s third-largest city Brisbane were extended to curb a worsening outbreak. About 300 Australian Defence Force personnel will be deployed to the country’s largest city after New South Wales state police requested military help to enforce Covid-19 rules. Authorities have been struggling to stop the spread of the highly infectious Delta variant in Sydney — […]