This will be a pittance compared to the amounts health companies will claim if the Transatlantic Trade and Investment Partnership agreement is signed in its current form, with the Investor-State Dispute Settlement mechanism that allows firms to sue governments over loss of earnings due to legislation–

— such as the re-nationalisation of England’s health service under any future government.

Tobacco companies rallying against the introduction of plain packaging are preparing to sue the government for an absolutely massive sum

Source: Tobacco companies prepare to sue government for £11bn over introduction of plain cigarette packaging – Mirror Online