A virus is defined as any of a various number of submicroscopic parasites that can infect any animal, plant or bacteria and often lead to very serious or even deadly diseases. A virus consists of a core of RNA or DNA, generally surrounded by a protein, lipid or glycoprotein coat, or some combination of the three.
Richmond Hill is also one of the fastest growing municipalities in the Greater Toronto Area which is not surprising considering its close proximity to Toronto, and the fact that it is home to major employers including: Compaq Canada., Epson Canada, Levi Strauss, Lexmark Canada, and Suzuki Canada.
The Greater Toronto Area (GTA) is a metropolitan area in Canada. At the 2011 census, it had a population of 6,054,191, and the census metropolitan area had a population of 5,583,064.he largest industry in the Greater Toronto Area is the financial services in the province, accounting for an estimated 25% of the region's GDP. Notably, the five largest banks in Canada all have their operational headquarters located in Toronto's Financial District.