Perplexity Integrates b.well Health Data Infrastructure for Citation-Backed AI Medical Records Search

• The largest measles outbreak in the United States in more than 35 years has ended, with no new cases reported in more than 42 days, according to the South Carolina Department of Public Health. • The outbreak began in October 2025 in South Carolina and resulted in nearly 1,000 confirmed cases over six months, with more than 600 cases occurring in 2026 alone; at least 21 hospitalizations were recorded with no reported deaths. • Canada has been significantly impacted, losing its measles elimination status on November 10, 2025, and reporting 907 cases since the start of 2026, with Manitoba accounting for 556 cases.

• A new suicide prevention strategy shifts focus from crisis intervention to upstream policies designed to give people reasons to live and address root causes of suicide risk. • The approach has demonstrated effectiveness in helping individuals in acute distress, including a farmer profiled by CBS News who benefited from this comprehensive intervention model. • This prevention philosophy represents an evolving understanding of mental health intervention that emphasizes long-term resilience and life satisfaction over immediate crisis management.

• Medicare underpayments to hospitals totaled more than $100 billion in 2024, according to testimony provided to the House Ways and Means Committee by the American Hospital Association. • Hospitals are managing significant cost pressures while treating a sicker, more medically complex, and aging patient population, with persistent misalignments between care provision and reimbursement rates. • The financial strain reflects broader healthcare system challenges as providers struggle with inadequate government reimbursement alongside rising operational costs.

• A majority of Americans express concern over rising healthcare costs and support increased federal tax spending to address these challenges, according to the Axios/Ipsos American Health Index released March 17, 2026. • The poll demonstrates bipartisan support for government action on healthcare affordability, reflecting widespread concern among the U.S. public about escalating medical expenses. • Americans also show increased trust in government handling of childhood vaccination decisions, signaling broader public confidence in health policy interventions.

• A recent study demonstrates that an updated vaccine formulation reduced emergency department visits and hospitalizations among healthy adults by approximately 50 percent during the past season. • This significant efficacy improvement represents a major advancement in vaccine development and public health protection strategies. • The findings contribute to the evolving landscape of U.S. vaccine policy, as documented in CIDRAP's latest state of vaccine policy report from April 28, 2026.

• East Bay man in Contra Costa County died after consuming toxic wild mushrooms amid statewide spike. • California recorded 35 mushroom poisoning cases from Nov. 18 to Jan. 4, far above average of under five yearly. • Surge prompts health warnings on foraging risks during wet weather conditions.

• Environmental Working Group study finds 20% of Americans used systems with elevated nitrate levels from 2021-2023 data. • Nitrate poses health risks including cancer and developmental issues in contaminated supplies. • Affects millions nationwide, urging stricter regulations and testing.

• Florida's KidCare expansion remains stalled in legal limbo since February 2024, preventing coverage for more children. • Uninsured children in the state have risen to 400,000, one of the highest tallies nationwide. • Delay exacerbates access issues as federal funds await resolution, impacting low-income families significantly.

• Nearly 1,300 people in Pittsburgh learned Hands-Only CPR during day two of the NFL Draft on April 24, 2026, at Acrisure Stadium, setting a Guinness World Record for the largest such training session in one hour. • The event, organized by the American Heart Association, NFL, Damar Hamlin, and Doctor Mike, supports the Nation of Lifesavers movement aiming to double sudden cardiac arrest survival rates by 2030. • More than half of out-of-hospital cardiac arrest victims do not receive CPR before emergency responders arrive, highlighting the critical need for widespread bystander training to improve survival odds.

• Months after restoring federal family planning funding, Missouri's only Title X grantee program now confronts fresh challenges from U.S. Sen. Josh Hawley. • The program provides essential reproductive health services amid ongoing political debates over federal support for family planning initiatives. • This development underscores persistent tensions in U.S. public health policy regarding access to contraception and reproductive care funding.

• The Alabama Department of Corrections terminated its $1 billion health care contract with Tennessee-based YesCare for failure to adequately fulfill contractual duties. • The contract, awarded in 2023 as a 5-year agreement, was dissolved due to the company's inability to meet performance standards for prison health services. • The termination raises questions about oversight of private contractors providing essential health care services within the correctional system.

• The Snohomish County Board of Health approved new protections mandating septic system inspections prior to any home sale. • Ordinance aims to prevent buyer exposure to faulty systems, promoting public health and property safety. • Impacts thousands of rural Washington homes reliant on septic over municipal sewer.