Giardiasis can also be transmitted by direct contact, one person to another. Giardiasis is probably the most common parasitic intestinal infection in the world, as well as in the United States.
What does it mean for a notary to witness a signature? A: If a notary is asked to witness a signature, the notary simply observes an individual signing a specified document, according to the American Society of Notaries. Documents that can be witnessed by a notary do not require an oath or affirmation.
Definition of Witness. 1  An individual who is present, and personally perceives or sees something. 2  A person who testifies in a court of law. 3  A person that presents or affords evidence.