Police officers acted proportionally in dealing with a man who claimed he had coronavirus and spat at a member of pharmacy staff, according to an independent report.
Several people, including two young children, were hurt in the incident on the A98 near Buckie on December 26.
A man has appeared in court facing a charge of causing serious injury by dangerous driving after a pensioner was knocked down.
A man has died after falling ill while in custody at a north-east police station.
Police were chasing a car before it was involved in a hit-and-run which left a pensioner with serious injuries.
Emergency services were called to Old Deeside Railway Line, off Deeview South Road, Cults, in the early hours of June 26 after receiving reports that a red Yamaha motorbike crashed into a tree.
Police are continuing to appeal for witnesses after a serious crash in Aberdeen.
A motorbike that crashed into a tree, seriously injuring a man, was spotted speeding across Aberdeen hours earlier as police gave chase.
A watchdog investigated the incident and has concluded using the device was necessary.