Is real estate marketing allowed during this crisis?

[Jeffrey De Los Santos]

Hi BP users! I am from the Lehigh Valley in Pennsylvania and am looking to acquire my second investment property. I've been doing some cold calling to some home owners, but I've been thinking about trying other methods. I'm looking into trying door hangers and door stickers to reach people, but I wasn't sure if that was allowed during the pandemic.

Does anyone have any idea if this is allowed during this time, especially around my area?