in 3-4 sentences, reply to the following discussion:Food deserts are caused by differences in income and a lack of transportation choices in the San Francisco Bay Area. For instance, low-income areas don't have the means to attract grocery stores, and residents can't get to healthy food easily because public transportation isn't good enough. 2. To fix food deserts, the SF Bay Area should support community-based projects, offer incentives for grocery store growth, boost public transportation, and concentrate on local, sustainable farming to make it easier for people in poor areas to get food