I live on the first floor of a multi-storey building, working from home.
Most people go out for work during the day.
The rest are very sick. Every week an ambulance calls. After the doctor’s visit, the mailboxes were filled with advertisements.

I got tired of it and I inserted the cap for the entrance:
Hi to you! This is an ambulance, please open it.
Hi to you! Go through the drop to prove that you are not a robot. What happens at high pressure?
– Eeee
- Free

A few days later I call again:
The ambulance! Open it!
What happens at high pressure?
What...? Dybazole and Papaverine! Open it!
enter in