Is there anywhere visitors will be welcome this summer?
Do stock markets foretell the future while politicians fudge and economists mumble? No: share prices collectively have a life of their own — driven by herd mentality, weight of money and the available range of investment choices — which indicates little more than the simple fact that what goes up must one day come down and vice versa. Both the FTSE100 and America’s S&P500 indices lost a third of their value between late February when the pandemic began to look serious and a month later when the rate of virus transmission was at its height. So far, so logical. But since then, both have sustained rallies that defy all public