Is the worsening global outbreak of the Covid-19 coronavirus already impacting the economy here and abroad? 

* Economist Megan Greene on the global effect. Why did investors initially underestimate the risk of the virus, and what are they doing now to minimise their exposure to losses?

* Barry O'Halloran on the impact on tourism. Will airlines struggle in the months ahead?

* Irish Exporters Association CEO Simon McKeever on the threat to businesses.