Adam Tooze
Review via Reuters
Confronting the crisis forced governments to discard old orthodoxies, many of which were already under attack. Politicians who had previously sought to rein in public spending deployed vast sums to support citizens stuck at home and businesses which had been forced to close. Central banks hoovered up government bonds and backstopped a range of financial markets. Commitments to free trade and private enterprise were discarded in the rush to secure face masks and vaccines, and support crisis-struck industries.