> Is an ice cream truck playing music and slowing rolling down your street on a hot summer day also a psychological trick we need to guard against? Sure, but e

> Is an ice cream truck playing music and slowing rolling down your street on a hot summer day also a psychological trick we need to guard against? Sure, but even something like ice cream truck music is regulated: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/245699/pb14030-ice-cream-vans.pdf https://assets.publishing.service.gov.uk/government/uploads/...