This is about the importance of incorporating bioaerosols into environmental indicators.
https://www.sciencedirect.com/science/article/pii/S0048969723045047?CMX_ID=&SIS_ID=&dgcid=STMJ_AUTH_SERV_PUBLISHED&utm_acid=106104303&utm_campaign=STMJ_AUTH_SERV_PUBLISHED&utm_in=DM396771&utm_medium=email&utm_source=AC_&fbclid=IwAR2OGFT8csau_5PPsD2Q-GOHw51FAjuQJ_p7b3XJ-F5VCqaOXngj-jbHf6o