what are the spelling/grammer mistakes the following passage:However, critics may argue against government intervention in the grocery market, may summon concerns about market imbalances and unexpected consequences. They argue that excessive regulation and subsidies could lead to waste and undermine the motivation for growth within the agriculture industry. Instead, they can support market based strategies to reduce costs and increase affordability without the involvement of the government, such as encouraging competition and having consumers use budget friendly shopping practices, to drive down prices and improve affordability without government intervention. Claire Fan, an economist at RBC, agrees, saying that "overall food price inflation is expected to fall closer to five per cent by the end of the year."(Saba, Rosa) Although this opinion provides some attention the fact is that Canadians continue to struggle with far higher grocery bills than in years past