Issue is TTT is you're a banker and not a scientist.
Actual scientists have said there is a climate emergency. (No matter what your AB account posts!)
So, if the climate does become a problem in the next 5-10 years, imagine what the shops and shelves will look like when people are buying for what may be seen as the end of civilisation, instead of some virus where most people won't die from.
This woman is thinking ahead and is ready. Just because you're not doesn't mean you should mock her.