Two-factor authentication. When elements representing two factors are required for authentication, the term two-factor authentication is applied â e.g. a bankcard (something the user has) and a PIN (something the user knows).
A body rub is a combination of pressures, tensions, motions and vibrations, performed manually or with mechanical devices. The various oils, lotions and liniments used during a massage are also referred to as body rub. These include grape seed or coconut oil, nut oils and mustard oil.
General body aches are typically a sign that your body is feeling down. In many cases this pain is dull and will resolve itself on its own. In other cases this is a response from the immune system that is letting the body know that something is causing a disturbance. This can be an infection or an injury.