Across Britain, a slow-burning problem has ignited into a supply chain crisis in recent weeks as restaurants, supermarkets and food manufacturers warned customers that some popular products may be temporarily unavailable because of a shortage of truck drivers.McDonald’s milkshakes, Nando’s chicken, Haribo sweets and supermarket milk are among the items that have become scarce in Britain over the summer. But it goes far beyond food: Nearly every industry is complaining about delivery problems. And already organizations are warning that logistics issues could upend the arrival of Christmas toys and the trimmings crucial to family holiday meals.A …
