When we started this tradition, my husband was in the middle of opening his business and also working a second job. (breastfeedbabywearclothdiaper.com)
Unlike in other Western countries, I couldn't just work a second job for a year and save enough money. (adventureinyou.com)
I also personally know several teachers who work a second job during the school year in order to make ends meet. (businessinsider.com)