This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Aa nursehelmet . Helmet for nurse going into chemicalhazard situation Wythenshawe Hospital September Transferred from org en transferred to Commons by User Liftarn using de php CommonsHelper br Original text Anthony Appleyard talk created this work entirely by myself September UTC br original upload date Anthony Appleyard