Related Experiment Video
Updated: May 23, 2026

Vegetated Treatment Systems for Removing Contaminants Associated with Surface Water Toxicity in Agriculture and Urban Runoff
Published on: May 15, 2017
The safe routes to school program in California: an update
Claudia Chaufan1, Jarmin Yeh, Patrick Fox
1Institute for Health & Aging, University of California, San Francisco, CA 94118, USA.
Childhood obesity is rising, but Safe Routes to School (SRTS) programs aim to increase active commuting. This study evaluates an SRTS program in California and suggests improvements for data collection.
Area of Science:
- Public Health
- Pediatric Health
- Urban Planning
Background:
- Childhood obesity rates are increasing globally.
- Active commuting, such as walking or biking to school, can mitigate this trend.
- Safe Routes to School (SRTS) initiatives address barriers to active commuting.
Purpose of the Study:
- To evaluate the initial phase of a Safe Routes to School program in California.
- To identify effective strategies for promoting active transportation among children.
- To propose enhancements for data collection in future SRTS program evaluations.
Main Methods:
- Summarizing the evaluation of the first phase of an ongoing SRTS program.
- Analyzing data from implemented SRTS projects.
- Reviewing existing data collection methods.
Main Results:
- The evaluation of the first phase of the California SRTS program is underway.
- Initial findings indicate the program's potential to increase active commuting.
- Opportunities for improving data collection were identified.
Conclusions:
- Safe Routes to School programs are a vital component in combating childhood obesity.
- Continued evaluation and enhanced data collection are crucial for program success.
- Optimizing data collection will strengthen the evidence base for SRTS interventions.
Related Concept Videos
Additional Routes of Drug Administration
Administering drugs via inhalation allows for the direct delivery of gaseous, volatile substances or droplets to different parts of the respiratory tract. One of the advantages of the inhalation route is the rapid absorption of drugs into the circulatory system, which is possible because of the large surface area of...
Routes of Drug Administration: Overview
Enteral administration refers to drugs absorbed through the gastrointestinal tract. They can be swallowed (perorally), placed under the tongue (sublingually), or on the inner lining of the cheeks (buccally). Perorally administered drugs take time to be absorbed and have a slower onset of action. The rectal route is another form of enteral administration, which allows for...
Guidelines and Strategies for Safe Computer Charting
Maintain Confidentiality and Security:
Routes of Drug Administration: Parenteral
The intravenous route (IV) of drug administration can be further categorized into two types. The bolus injection administers the entire dose rapidly, while an intravenous infusion slowly delivers smaller doses steadily.
The IV route is often...
Survey Safety
Routes of Drug Administration: Enteral
Enteral administration involves drug administration via the mouth in two ways: orally or sublingually.
Unlike sublingually drugs, drugs that are taken orally pass through the gastrointestinal (GI) tract and get metabolized by the liver. Once metabolized, the drug is absorbed into the systemic circulation, reaching different body parts via the bloodstream. However, while passing through the stomach,...

