Disadvantages of dishwashers
Installation costs, power consumption, space limitations and inefficiencies are some of the main issues with this machine.
According to Forbes, the average cost of owning a dishwasher is around USD 970 (approx. VND 22 million). In addition, the owners also have to pay for utilities such as detergent and electricity. Remember that dishwashers can save water but use a lot of energy to heat the water to a disinfecting temperature.
In addition, dishwashers have the disadvantage of not being able to wash large items, so most large dishes must be washed by hand. Dirty, greasy, and crushed dishes, cookware, and utensils should also be hand washed.
Also, dishwashers don’t always clean effectively. Don’t be surprised if the plate has stains, streaks or food on it, it’s nothing unusual. Also note that even an automatic cycle takes a long time. If you need the dishes immediately instead of waiting for hours, it is better to wash your hands.
Dishwashers are also said to be bad for your health. A study published in the magazine Food & Wine (Sweden) has shown that washing dishes by hand is healthier. Researchers have found that immune disorders such as asthma, eczema or certain allergies are lower in children between the ages of 7 and 8 than in households without a dishwasher. They hypothesized that frequent exposure to bacteria might be a factor in the development of immunity.
your linh (According to House Digest)