Harrogate has a strong and varied economy. The conference and exhibition industry is the focus of the town's business, with Harrogate International Centre the third largest fully integrated conference and exhibition centre in the UK, and one of the largest in Europe. Harrogate draws numerous visitors because of its conference facilities. In 2016 such events alone attracted 300,000 visitors to Harrogate. The convention centre was developed in 2020 to be used as a Nightingale Hospital. However, whilst it has been used in an NHS capacity, it has not treated any Coronavirus patients (as of late January 2021) because the conventional hospitals had not run out of capacity.