First Aid Training Year 2023
![](https://www.wasintech.co.th/wp-content/uploads/2023/11/LINE_ALBUM_อบรมปฐมพยาบาล-2023_๒๓๑๐๒๕_21-1024x771.jpg)
Build knowledge and skills in first aid before taking the injured to the hospital.
Build knowledge and skills in first aid before taking the injured to the hospital.
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