Annenberg Science Knowledge/ASAPH surveys

The Annenberg Science Knowledge (ASK) survey, which began in February 2016, is a public opinion research project dedicated to exploring pressing questions in science communication. The project has included a large-scale longitudinal survey in 2018-19 of public attitudes toward vaccination. Current work includes a panel survey on knowledge, attitudes, and behavior involving vaccination and other preventive measures during the Covid-19 pandemic. Past weekly tracking surveys have focused on public concern over the Zika virus, including support for public policies to combat it, and related health and behavioral implications. ASK surveys also have gauged public opinion and knowledge on related science issues such as genetically modified organisms (GMOs).

Person looking at a computer (for release about AI-generated health information).

Many in U.S. Consider AI-Generated Health Information Useful and Reliable

Annenberg Science Knowledge/ASAPH surveys July 14, 2025

An APPC health survey finds that 6 in 10 Americans think that AI-generated health information is somewhat or very reliable.

Photo of infant on back for story on SIDS

More People Need to Know How to Prevent SIDS, Survey Shows

Annenberg Science Knowledge/ASAPH surveys July 01, 2025

New APPC survey reveals that many Americans are unaware of two factors that can reduce a baby's risk of Sudden Infant Death Syndrome (SIDS): putting the baby to sleep on their back and reducing their exposure to second hand smoke.

Survey Finds Some Confusion Over Mammogram Guidelines

Annenberg Science Knowledge/ASAPH surveys June 30, 2025

Although mammograms can detect breast cancer before symptoms begin, APPC survey data reflects some confusion over when American women think they should start receiving regular mammograms.

high blood pressure

Many Americans Unaware High Blood Pressure Usually Has No Noticeable Symptoms

Annenberg Science Knowledge/ASAPH surveys June 06, 2025

APPC survey reveals that, despite reported concern about high blood pressure, few Americans can correctly identify “high" readings.

Americans Say Benefits of MMR Vaccine for Children Outweigh Risks by Nearly 5-1

Annenberg Science Knowledge/ASAPH surveys May 16, 2025

Amid a significant U.S. measles outbreak, a new APPC survey finds that many Americans do not understand the potential severity of the disease.

Image of liquor in glasses for story about alcohol consumption and cancer risk

Awareness Grows of Cancer Risk From Alcohol Consumption

Annenberg Science Knowledge/ASAPH surveys April 01, 2025

Public awareness of the link between drinking alcohol and an elevated risk of cancer has grown since last fall, according to an Annenberg Public Policy Center survey.

Picture of a person pouring milk from a glass carton into a drinking glass. Behind the carton and glass are three cows in a pasture.

With Bird Flu in Raw Milk, Many Still Do Not Know Risks of Consuming It

Annenberg Science Knowledge/ASAPH surveys March 14, 2025

An APPC survey finds that, despite potential bird flu contamination, many Americans do not know that raw milk poses greater health risks than pasteurized milk.

Photo of a child reaching into drawer in household with gun stored unlocked.

Over 1 in 3 Adults in Households With Guns Do Not Store All in Locked Locations

Annenberg Science Knowledge/ASAPH surveys March 11, 2025

Despite the increased risk of injury and death, over a third of gun owners do not store all their firearms in a locked location, an APPC survey finds.

Picture of aspirin pills.

Nearly Half of Adults Mistakenly Think Benefits of Daily Aspirin Outweigh Risks

Annenberg Science Knowledge/ASAPH surveys February 03, 2025

An APPC survey reveals that 48% of U.S. adults incorrectly think that the benefits of taking aspirin every day outweigh the risks.

Picture of a doctor administering a vaccine to a child.

Most Americans Favor School Vaccination Requirements, but Support Is Rising for Opt-Out Options

Annenberg Science Knowledge/ASAPH surveys January 28, 2025

Most U.S. adults support school vaccination requirements and policies requiring children to be vaccinated against preventable diseases such as measles, mumps, and rubella, an APPC study finds.