It is good to be thrifty. Even the rich are thrifty, because that's how they got rich in the first place-by saving than throwing money away. However, families do need to prioritize funds for food literally on the table. While we adults can eat less, growing kids need to eat more for Human physical growth - carbohydrates, proteins, other minerals - chicken, fish, vegetables, fruits, etc. Should there be a lack of such, their growth will be hindered, & worse, become susceptible to sickness, & the costs for medical treatment for sure will cost more than the price of an egg.
Costs of staples are evidently up, due to many factors, but life have to go on. Lifestyles may need to change. Instead of eating out, perhaps cooking at home will help to offset living costs. A plate of chicken rice may cost $4 now, but if equally measured - it costs only est 60cts for the same amount & ingredients used if home cooked, but without labor, rents & other overheads & profits that a stall holder has to watch over.
It's ok to be poor, as some may had suffered setbacks in life, or encumbered with caregiving to kids or aged parents. Not everyone can be rich, but no one goes hungry in Spore. There are social services one can seek for help, as well as numerous charity organizations & groups that distribute food packs, even to the doorstep of homes. We Singaporeans leave no one behind.
However, it is not ok if someone have hands/legs yet refuse to work for an honest living. Here in our homeland, even for freelance simple honest work, one is paid between $12 to $15 an hour. Depending on the type of work - if one works merely 6 hrs a day for a casual 20 days within a month, he/she would have earned $1,800 cash, which can prudently feed a family of four for a month even in Spore. Most Singaporeans are hardworking & work at least 8hrs a day for 26 days a month, regardless if road sweeper or CEO of a company.
These are not the best of times, evident with so many crisis in this World, most often beyond our control. Thus it is best for one to be prepared always, have courage & be pragmatic, to survive not just for oneself, but for loved ones & all. One is not alone. We are all in these times together. Tough times will not last, but only tough, brave & perceptive Humans do.