Panic.

In March, areas of the United States were told to self quarantine to slow the spread of the disease cove in 19.

It caused people to panic and buy lots of items like toilet paper.

Producers say they have increased toilet paper production to meet the demand.

Panic is a sudden condition or feeling of extreme fear that makes someone unable to think or act as usual, people off in reason poorly when they are panicked and take hurried action.