Many infections are propagated by indirect contact when microbes are transferred via hands from a contaminated object to our body (door handle, telephone, remote control, chopping board, etc.).
Disinfection frequency depends on the place and its usage. In the event of disease or in the presence of animal cages or litter boxes, keeping a clean environment is essential to avoid disease propagation. Never forget, however, that disinfecting must be complementary to the basic rules of hygiene.