Answer: Not necessarily. If you are in very bright lighting, your pupils will constrict to limit the amount of light allowed to enter your eye. This protects the retina from damage. Likewise, in very low light levels, your pupils will dilate (enlarge) in order to allow more light into the eye and improve vision. This is a normal process. However, there are a number of drugs that will cause the pupils to constrict, even to the point where they have a "pin-point" appearance. Opioid drugs (drugs derived from the poppy plant) such as opium, heroin, etc., will cause this pupillary constriction to the point of looking pin-point, even if exposed to low lighting levels. If a person is in normal lighting and has pin-point pupils, there is most likely something effecting this abnormal change.
Answer: Any antibacterial or antimicrobial soap will kill what it is designed for. Getting your hands the cleans is part based on the soap and part based on technique. You want to prepare your paper towel first, turn on the faucet, wet your hands, lather with soap and scrub, pay attention to between fingers and under finger nails, back of hands and forearms for at least 20 seconds. Rinse your hands with the water running from your forearm down to the tips of your fingers. Dry your hands on the paper towel your prepared earlier and turn the faucet off with the paper towel.
Answer: Antibacterial soaps contain Triclosan, a water soluble organic compound that has shown to have anti bacterial properties.
Regular soaps are just a mixture of fatty acids, oils, or detergents.
All natural soaps usually boast that they are made of "natural ingredients" and do not contain harsh detergents or synthetic ingredients like perfume.
Most often, antibacterial soaps are not necessary to kill germs , as regular soap has been shown to kill just as many germs with thorough washing.
Antibacterial soaps can be bad for the environment. Triclosan can not be "rid" during water treatment filtration processes, so it usually ends up in local streams where it can have devastating effects on aquatic life.
Answer: Geniuses use only 10% of their brain. If a person is able to use 100% of his/her brain, he/she will be able to make a truck fly easily. In other words, 100%of our brain is too much for us to handle and the balance of nature might be disturbed.