State whether the following are 'True', 'False' or 'Uncertain', and provide reasons for your answers. Use appropriate diagrams and/or equations, where relevant, to aid your explanations: A) An increase in the risk of expropriation is likely to increase the number of investment projects undertaken in an economy, ceteris paribus. B) Health insurance in the United Kingdom is a classic example of a self-insurance strategy by households aimed at guarding against shocks to household income.