Why do household items need to be replaced after a few years?

Indeed, household items commonly used in our lives are generally replaced every few years. As for why, let me talk about my understanding and views.

First of all, it must be because some household items have become dirty and old after several years of use. In order not to affect the overall image of our family and our health, we have to replace some household items at home every few years.

Just like the sheets we touch every day. Because we often need to touch these things, there will be a lot of bacteria, sweat, hair and other debris attached to them, so we should wash and change them frequently. Because these are all fabrics, if you wash them too much, there will be problems such as fading, wrinkling and genuine damage. You said that we can't keep using these old ones, which is unhealthy and bad for our health.

Another important reason is that it is out of date. Take the pillow I often put on the sofa as an example. Pleasant Goat and Big Big Wolf may have been popular a few years ago, so we may have bought several at once, but after a few years, Logger Vick and Xiong Er Bear became popular again. We have been using the pillows of Pleasant Goat and Big Big Wolf. Do you think it is out of date? Is it reasonable to update these household items?

Of course, because we have used and worn some household items for several years, some household items may not be suitable for us in a few years, so we have to choose to replace them.

Like the dishes in the kitchen. Because we use the bowl every day and wash it every day, it is inevitable that there will be some small cracks on the edge of the bowl after a few years. If it is not replaced in time, it will definitely hurt your health. Chopsticks are the same, especially wooden ones. After a few years of use, it will definitely turn black and deteriorate. Not replacing it in time will also affect my health.