By the way, there are those who believe that in order for inflation not to affect their savings, you can buy something, some things, but the truth is that things also lose their value over time, unless they are some kind of collectibles, then this is also possible classified as investment. We live in a society of consumers, every day we are served a large amount of advertising, and they are constantly trying to sell something, it is not strange that people buy a lot of unnecessary things.
I think that is part of the risk, there is no activity that is free from risk, especially when it comes to investment. We can only study the situation, study the market, and so on before deciding to take action such as saving or investing. Buying assets such as land will usually be more secure against losing the value of money, or you can also buy property such as a house, to protect the value of money so that it does not shrink due to inflation. You can also buy other assets such as buying Bitcoin, shares or something like that, but what is clear is that you have to understand the level of risk first.
On the other hand, the solution to ensure that the value of money is not affected by inflation as a whole is to divide it, I mean part of it is saved and the other part is invested. As a wise man said, "don't put all your eggs in one basket", I like that sentence. However, if you look at the current era, reducing expenses just to be able to save seems very difficult, we are very much influenced by things that are consumptive.