Tommy Davis, PhD, MMin, CMIP, CEPHP, LSSGB, BLS

February 11, 2026

From Joseph Lister to modern airflow engineering, operating room safety depends on more than sterile technique. This in-depth review explains why EVS, airflow control, objective cleaning verification, and SPD coordination are critical to reducing surgical site infections and building high-reliability perioperative environments.

June 13, 2025

Rooted in ancient rituals of renewal, spring-cleaning has evolved from cultural tradition to a vital infection prevention strategy in modern hospitals—one that blends seasonal deep cleaning with advanced disinfection to reduce pathogens, improve air quality, and protect patients.

May 15, 2025

This article explores why it is essential to train housekeeping staff and leaders in health care facilities, emphasizing key reasons and evidence-based practices to back this necessity.

February 24, 2025

During Black History Month, we honor the resilience and contributions of Black medical professionals in health care. Despite barriers, they have led transformative changes, advocating for equitable access and medical excellence. Recognizing their impact ensures a more inclusive health care future for all.

October 04, 2024

Isolation rooms are essential for infection control in health care, relying on specialized design, advanced cleaning protocols, and technology to prevent cross-contamination and safeguard patient safety.

March 19, 2024

Uncover the pivotal role of environmental hygiene in thwarting antimicrobial resistance (AMR) for infection prevention teams. Learn how rigorous cleaning protocols and advanced technologies enhance patient safety and combat AMR.