When sometimes a very clean house doesn't mean you wont get sick. Clean, sanitized house doesn't guarantee that you are immune to bugs and virus. Actually humans are people, every individual is not that strong enough to very strong disinfectant or chemicals mixed in with cleaning soap, detergents or cleaning ingredients. Chemicals have strong scents that are too heavy to be inhaled by humans, strong enough to kill germs, bugs and virus. Humans get affected too from strong scents or odor that circulate on the air; because humans breathe air (oxygen) every seconds of the day. The risk of airborne.
Over cleaning can do more harm than good. Breathing problems? Respiratory problems? Asthma? That sometimes it's best to use simple cleaning products. Industrialized product that is too concentrated is harmful that you have to add extra water to whatever formula in such cleaning liquid solution.
Everyday, cleaning the house with certain simple solution of proven effective commercialized product that you seen on TV and promoted to public can do more risk if used almost everyday. However you don't know what you are allergic into something until you used such product for household cleaning. I was not bother with "Sunlight" dishwashing liquid before but now they have that too strong scent that can make me dizzy. I think it's best to use Palmolive instead. Or use hand gloves and face mask when using the cleaning products.
Right now, I'm sneezing, having colds, runny nose, I feel so sick. The weather contribute too because in the morning it's cold, then the temperature goes up, hour by hour the temperature keeps changing from cold to hot. Outside our fence at the backyard are the many wild flowers, dandelions, queen anne's lace, wild chives, scotch brooms, and other unknown plants with flowers and these flowers will soon dry out and the wind will carry them one by one and will cause toxicity to the air.
Anyway, take care people and stay away from the cause of disturbance and stay away from chemicals especially during summer time when bugs are stronger.