What does a vírus particle do once it is made and released?

Some infected cells, such as those infected by the common cold virus known as rhinovirus, die through lysis  or apoptosis , releasing all progeny virions at once. ... As a result, the virus is engulfed. RNA and proteins are made and assembled into new virions.

Explanation: going through a pandemic.

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.

it's c. (to reduce the greenhouse effect/carbon gasses)