If it's not on your person, it is not EDC:
Streamlight Stylus in my shirt pocket,
Whistle on my keychain,
Bandanna in my pocket (not a mask, but better than nothing,
Cliphanger on my cellphone, clipped to my beltloop,
along with some other things that might not be specific to this instance: knife, etc.

Usual disclaimers for Streamlight and Cliphanger: I am only a customer.