u/Ok_Macaroon6934

Health stocks are in serious crisis at the moment. CSL, Cochlear, Resmed, Ramsay Health and others are all falling, to greater or lessor degrees.

Is CSL a flashpoint in a sectoral slide? If so, what's up with the sector, and are CSL and COH really in trouble or are they just high profile symptoms of a (by definition, temporary) sectoral malaise?

I've just finished a piece of art which used black sharpie outlining over acrylic paints on canvas.

I want to varnish it but just realised I've never varnished over sharpie before. I quite like the piece and if the sharpie runs even a bit, it will really destroy the aesthetic effect it's created.

I can't find anything definitive online, and was wondering if anyone had any advice from their own experience about how to proceed here.