Yes, you heard correctly. Investing in gold bar is advantageous because its rate is one of the most stable and reliable. At least you don't lose money, and there is a chance to earn money. As for the purchase itself, everything is simple. It's worth starting with your budget and ordering from a trusted place. For example, I buy gold bar here
https://www.pacificpreciousmetals.com/product/225-1oz-pamp-gold-bar-fortuna There are a lot of different variations in price and size.