Already on it. We're headed for a massive recession plus I also think if Brexit goes as bad as some people predict (I know, I know, it might not but who knows) That we'll get food shortages exactly because of exactly the reason you state - we import 80% of our food.
BBC today -
Britain's independent tax and spending watchdog has warned the coronavirus pandemic could see the UK economy shrink by a record 35% by June.
The Office for Budget Responsibility (OBR) said that this was based on an assumption that the current lockdown would last for three months.
Once restrictions were lifted, the OBR said it expected no lasting damage.
Separately, the International Monetary Fund warned the virus would push the UK into its deepest slump for a century.
The IMF expects the UK economy will shrink by 6.5% in 2020, while the global economy will contract by 3%.
It said the pandemic had plunged the world into a "crisis like no other".
The OBR's forecast - which is just focused on the virus's impact on the UK economy and public finances - is more severe.
It said a three-month lockdown followed by three months of partial restrictions would push up the UK's borrowing bill to an estimated £273bn this financial year, or 14% of gross domestic product (GDP).
This would represent the largest deficit as a share of GDP since World War Two.
While borrowing is expected to jump, the OBR said the government's unprecedented financial help for workers and businesses would help to limit any long-term damage.
It expects half of the sharp drop in economic growth in the second quarter to be reversed in the three months to September.
While the UK economy is expected to contract by 13% for the year as a whole, the UK is expected to get back to its pre-crisis growth trend by the end of 2020.
The OBR expects a more lasting impact on unemployment, which is estimated to rise by 2.1 million to 3.4 million by the end of June.
Under this scenario, unemployment would hit 10%, from its current 3.9% rate, before easing to around 7.3% at the end of the year.
The jobless rate is expected to remain elevated until 2023, when it is expected to drop back to 4%, in line with the OBR's March forecast.
Lasting impact on public finances
The OBR expects UK debt to remain elevated for years to come, with extra borrowing expected to push Britain's debt share to above 100% of GDP this financial year.
While this will drop sharply as the UK economy recovers, public debt is expected to remain at 84.9% of GDP in four years time, much higher than the 75.3% forecast in the March Budget.
However, the OBR said extra spending by the Treasury to support the economy was crucial to limit the economic damage.
"The government's policy response will have substantial direct budgetary costs, but the measures should help limit the long-term damage to the economy and public finances - the costs of inaction would certainly have been higher."
It added that while the lockdown was the main constraint on economic activity, relaxing these measures too soon would cause greater damage.
"The reason why most of the short-term economic impact comes from these measures is that they are successful in limiting the spread of the disease.
"If the measures were not stringent enough to control the disease, then the economic impact from illness would be that much greater."
https://www.bbc.co.uk/news/business-52279871
but that's life. There are too many numpties like that. 
I'd say put an ankle tag on the repeat offenders and if they leave home stick them all together under one roof - then the rest of us can be allowed to carry on with life as normal as possible but following social distancing guidelines. ankle tags could help save lives, I'm not sure why this hasn't been considered as a fine seems dis-proportionate to the damage repeat offenders can do to complete strangers.
