facebook id import safe?

[Anonymous]

Is it safe to import facebook ID?

We get the ID from an external application, possibly along with other fb info

[Anonymous]

Yes we are using more and more social marketo features.

We get lists from external tools that contain facebook name (Full Name) and facebook id. I am not sure if we can simply import as we do other fields or if marketo has custom facebook values e.g. prefix

[Anonymous]

What do you mean by "safe"? Do you use any of the social marketo features?