It's a little known fact that one in three family pets gets lost during its lifetime and approximately 9 million pets enter shelters each year. That's why it's a wonderful thing to get your pet microchipped and registered with your contact information because then they can be located and the owners can track where their pets are.
I wouldn't say that processed food ready meals and even takeaways aren't relevant to modern life it's just that over the past 40 years there are three generations of people who have come out of school and gone through their home life without ever being shown how to cook properly.