Is it possible to open an FOP and work at a second job as a FOP, if I already work at the first one under an employment contract

in another city. Is he entitled to a Chernobyl certificate?

Please tell me, this situation has arisen, I left for Germany and want to apply for social assistance there, my husband and I divorced, and he does not have registration in Ukraine, he left the hostel 20 years ago and after that he did not register anywhere, I don’t want apply for alimony, where can I get a certificate stating that I don’t know where my husband is registered and where he is now

Can the constitution be "on pause" as Zelensky said?