Summary of responses from bag-valve mask and external battery owners to the questionnaire. (IMAGE)

Toho University

Summary of responses from bag-valve mask and external battery owners to the questionnaire.

Caption

(A) A quarter of bag-valve mask owners knew how to use their equipment, and three-quarters answered they did not know how to use it. (B) Approximately 40% of external battery owners answered that the batteries were not charging, or they were unsure of the availability of the battery.

Credit

Dr. Takehisa Hirayama

Usage Restrictions

None

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.