What type of device must be available for each campaign during Hajj?

حج کے دوران ہر مہم کے لیے کس قسم کا آلہ ہونا چاہیے؟

Blood pressure monitor

Automatic shock removal device (AED)

First aid kit

Oxygen cylinder

Every campaign is required to have an AED to respond to cardiac emergencies, enhancing preparedness during Hajj.