Final answer:
The specific increase in the cost of nutrition in Toronto between 2018 and 2019 cannot be determined with the provided information. To find concrete figures, one would need to reference cost of living reports, consumer price indexes, or studies focused on Toronto's food prices in that specific period.
Step-by-step explanation:
The question about the increase in the cost of nutrition in Toronto between 2018 and 2019 highlights the economic changes affecting food prices and accessibility in the city. It's important to note, however, that the provided information does not contain specific data on the cost of nutrition in Toronto for the years 2018 and 2019. Therefore, without the relevant data from a reliable source specific to the Toronto context, it is not possible to provide an accurate figure for the cost increase in nutrition during that period.
The provided text instead discusses broader trends in food and housing increases projected for a period ending in 2029, food prices in relation to population growth, and general increases in expenses on income security. To obtain a specific answer, one might refer to historical cost of living analyses, consumer price indexes, or specific nutritional economic studies relating to the Toronto area during that time frame.