As the list above suggests, it is common, if not always official practice, to refer to viruses by the name of the place where they were first identified. While they have their advantages, these scientific names can be difficult to say and recall, and are prone to misreporting, the WHO said in a statement. That was a lot simpler for the public than calling it H3N2, after the particular versions of two proteins, haemagglutinin and neuraminidase, that characterised it. The organisation said the labels do not replace existing scientific names involving numbers, Roman letters and full stops, which convey important scientific information and will continue to be used in research. These old names are not abandoned.
Virus is accidentally created by humans.
( z0 create :ARG0 ( z1 human ) :ARG1 ( z2 virus ) :manner ( z3 accidental ) )
(z0 / create-01
    :ARG0 (z1 / human)
    :ARG1 (z2 / virus)
    :manner (z3 / accidental))
Virus is accidentally created by humans .
z0 :manner z3
z0 :ARG1 z2
z0 :ARG0 z1