Is it true that all laundry should be treated as if it is likely to spread disease?

The assertion that all laundry should be treated as if it is likely to spread disease is false. While it is important to ensure proper hygiene practices when handling laundry, especially items that may have come into contact with bodily fluids or have been worn by someone who is ill, not all laundry poses the same level of risk. Regular clothing, bed linens, and towels that have not been contaminated can generally be laundered without additional precautions. Therefore, it is essential to apply specific precautions based on the context and the potential for contamination rather than treating all laundry as a health hazard. This nuanced approach to laundry care helps maintain household hygiene while not overemphasizing risk where it is unwarranted.