Hong Kong tightens quarantine rules for sea and flight crews July 25, 2020 at 11:46PM

Hong Kong will stop most ships from changing crews in the territory from Wednesday to cut back on quarantine exemptions blamed for causing a third wave of coronavirus cases. After seemingly ending local transmissions for weeks, new infections have hit triple figures on a daily basis in the densely packed finance hub -- sparking fears the new outbreak is spreading out of control.