Relative to Mosquito Awareness Week.
Assembly Concurrent Resolution 170 is a nonbinding legislative resolution that designates the week of April 19, 2026, through April 25, 2026, as Mosquito Awareness Week in California. The resolution lays out extensive findings about the public health, environmental, and economic harms caused by mosquitoes and other vectors, including the spread of West Nile virus, dengue fever, Zika virus, yellow fever, chikungunya, and other mosquito-borne and vector-borne diseases. It also cites climate change, invasive mosquito species, and the need for public education, surveillance, and control efforts as reasons for the designation.
The measure does not create new regulatory requirements or change substantive state law; instead, it is an official recognition intended to promote public awareness and encourage participation in mosquito prevention and control efforts. It directs the Chief Clerk of the Assembly to transmit copies of the resolution to the Governor, the State Public Health Officer, and the author for distribution. Its practical effect is symbolic and educational, reinforcing existing mosquito and vector control programs, public health messaging, and surveillance efforts already operating under state and local authority.
ACR 170 has no direct fiscal or regulatory impact and does not amend the Health and Safety Code or other statutes. Its legal effect is limited to formally establishing a commemorative awareness week and supporting outreach around mosquito-borne disease prevention. The resolution references existing state efforts such as mosquito abatement districts, the California Mosquito Surveillance and Research Program, and public health resources, but it does not alter their powers, duties, or funding.
The bill appears to have been received very positively and without controversy. It moved through the Legislature on consent calendars and passed each recorded vote unanimously, indicating broad bipartisan agreement. The tone of the resolution itself is strongly supportive of mosquito control, public health education, and local vector management agencies.
There is little evidence of substantive opposition in the available record. The resolution’s findings emphasize the need for funding, surveillance, and control measures, but it does not propose new mandates or spending, which likely reduced any potential conflict. Any underlying policy differences would more likely concern broader issues such as pesticide use, climate-related vector expansion, or funding for local control districts, but those issues are not directly contested in the bill’s text or voting history.