Which 20 consumer products send the most Americans to the emergency room?

Each product category receives a danger score from 1 to 100 based on four factors from CPSC NEISS emergency room surveillance data (2005-2024):

• 1. Injury Volume - Average annual estimated ER visits. Higher volume = higher score component.
• 2. Hospitalization Rate - Percentage of ER visits resulting in hospitalization. Indicates injury severity.
• 3. Fatality Rate - Percentage of incidents involving death. Weighted heavily in the score.
• 4. 5-Year Trend - Whether injuries are increasing or decreasing. Worsening trends add to the score.

These four components are combined into a single composite score. Products scoring 60+ are classified as "Critical" risk, 40-59 as "High" risk, 20-39 as "Moderate" risk, and below 20 as "Low" risk.

Many of the most dangerous consumer products are everyday items that cannot be avoided, stairs, floors, beds, and chairs consistently rank among the top injury sources. This reflects the frequency of human interaction with these products rather than inherent design defects.

The data points to three recurring hazard categories: falls (especially among older adults), misuse of exercise equipment, and children left unsupervised around furniture and playground equipment.

Products with worsening 5-year trends may warrant increased consumer attention and regulatory review, as rising injury rates suggest emerging safety concerns. To keep this comparison statistically meaningful, we only rank categories averaging at least 100 ER-treated injuries a year; smaller categories can show large percentage swings from a handful of additional cases, which would be misleading here.