Textbook. However these kinds of virii are not new.

https://www.cdc.gov/poxvirus/monkeypox/about.html

The smallpox virus is a close cousin to the monkey virus. So sharing blankets is more of a concern than it would be for chicken pox. But that is largely just spreading pus or respiratory droplets via a seccondary source. I think at this point in the situation with modern hygene that kidna vector based transmission isn't a huge concern. If things get wild it might become so. That would just mean wearing gloves ontop of masks and social distancing.