Dr Hilary Jones had a stark reminder for the UK on Friday morning, as he told Good Morning Britain viewers not to assume we were through the worst of the coronavirus outbreak.
The COVID-19 pandemic has left countries across the world on lockdown, as governments and those in power attempt to tackle the virus.
NHS staff and carers are among those on the front line trying to contain and stop the virus spreading, with nurses and doctors and other key workers risking their lives for others.
Twice in the past fortnight, the public have come out to show their support for the NHS and carers by clapping in the street.