NGOs in the United Kingdom are complaining to officials because food companies are predominantly marketing snack foods and drinks (“junk food”) during the broadcast of the Olympic Games in Brazil. Missing in their understanding of the marketplace is that such foods are discretionary purchases. PC Marketing NGOs in the United Kingdom are complaining to officials because food companies are predominantly marketing snack foods and drinks (“junk food”) during the broadcast of the Olympic Games in Brazil. Missing in their understanding of the marketplace is that such foods are discretionary purchases, a category that attracts the bulk of advertising dollars. Consumers will always buy staples, and thus there is little opinion to sway via adverti...