A crew member hit the ceiling and a passenger was scalded.

[SoCal Mac]

A crew member hit the ceiling and a passenger was scalded by spilled coffee as turbulence caused 'pandemonium' on a flight in New Zealand.

https://www.yahoo.com/news/crew-member-hit-ceiling-passenger-103214578.html

Seems like an uptick in turbulence related issues lately.

[DaveReid]

Turbulence is flavour of the month after the SQ incident.

There has certainly been an increase in reports - whether that reflects an increased number of events is a different question.