Related Experiment Video
Updated: Sep 11, 2025

Safety Precautions and Operating Procedures in an ABSL-4 Laboratory: 3. Aerobiology
Published on: October 3, 2016
R.I.S.E. ID: Adaptations to the Current Political Climate for the Infectious Diseases Frontline
1Division of Infectious Diseases, Virginia Commonwealth University Health, Richmond, Virginia, USA.
Abstract:
Executive order-driven federal cuts and workforce contractions have immediately threatened health outcomes. These actions are broadly destructive, unfolding alongside ongoing, multistate outbreaks and deaths from vaccine-preventable illnesses. Furthermore, proposed steep cuts to Medicaid and the Affordable Care Act will have dire consequences for millions of Americans if passed into law. Given the urgency of collectively devastating federal actions, all healthcare providers must adapt, regardless of job role. Immediate societal harm through a loss of healthcare coverage and support of basic needs (eg, food stamps), erosion of pandemic preparedness, and loss of scientific expertise are just a few anticipated harms. Ultimately, increased downstream healthcare spending on a sicker society may ensue. While federal actions have "flooded the zone," the infectious diseases workforce can actively R.I.S.E. (Recommit, Innovate, Speak Up, Evaluate) by recommitting to the most relevant issues impacting our patients, exercising our professional voices, and upholding our values.
Related Concept Videos
Natural Selection and Adaptation
Beyond physical adaptations,...
Transduction
Infection
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
Transmission-based Precautions II: Airborne and Protective Environment
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
Steps in Outbreak Investigation
Defense Against Bacterial Pathogens
Phagocytes
Phagocytes are the frontline soldiers of the immune system. They include neutrophils and macrophages. Neutrophils are the most abundant type of white blood cell and are quickly mobilized to the site of infection. Macrophages are larger cells that patrol...

