You may have noticed that food bank lines have grown exponentially this year.  In Toronto alone, the number of people who use food banks has doubled since last year and nationwide, the numbers have grown by almost 40 percent.  And those who are lining up for food defy the stereotypes: many, for example, are employed full-time. In other words, we are in the middle of a major food insecurity crisis.  And as we head into this holiday season - traditionally a time for giving and sharing and gathering around food - there is no better time to talk about this and help us understand what we as individuals can do to help. According to the latest Statistics Canada data, almost one in five households experiences food insecurity. Single-mother households are especially affected, as are some racialized homes. Black and Indigenous people face the highest rates of food insecurity, with over 46 per cent of Black children and 40 per cent of Indigenous children living in households that don’t have a reliable source of food.But for years, advocates have been saying that more food banks is not the answer.  So what is?  In today's episode, Vinita sits down with Elaine Power, a Professor in Health Studies at Queen’s University whose research focuses on issues related to poverty, class, food and health.  She is also the coauthor of  "The Case for Basic Income: Freedom, Security, Justice." Prof. Power says reducing food insecurity requires our political and business leaders to address the root causes – including the ability of household incomes to meet basic needs.  Some of those solutions won't happen overnight, so she also has tips for individuals looking to make a difference now.