Can you tell me about rsv relating to croup in children?

One cause of croup: Rsv is a common viral illness and can affect individuals at any age, but it is especially common under the age of 3 years among children. Rsv may cause a variety of conditions including croup.

Can cause croup: Most cases of croup are caused by viruses, usually parainfluenza virus and sometimes adenovirus or respiratory syncytial virus (RSV).

Rsv: It is a major cause of bronchiolitis which later on leads to breathing problems after that including asthma