In which Primo and I speculate that the lead pipes in our house might be the reason for his descent into madness and politics

Primo: Are you concerned that the pipes in our house are lead?

Me: No.

Primo: But they are lead!

Me: I have not thought about it. Should I?

Primo: It can cause mental problems. Hmm. And it has been since we moved into the house that I have become involved in politics.

Me: There could be a connection.

Primo: There could! It would explain a lot.