I can offer some general etiquette advice on this matter.
When it comes to using urinals in public restrooms, there are generally unspoken rules that people tend to follow to maintain personal space and respect others' privacy. Here are some guidelines:
Leave a Buffer Zone: If possible, it's best to leave an empty urinal between you and other users. If there are three urinals, it's common to use the first and third urinals, leaving the middle one vacant.
Maintain Personal Space: Respect other people's privacy and personal space. Avoid standing too close to someone if there are other urinals available.
Choose Alternatives: If all urinals are occupied and there are stalls available, consider using a stall until a urinal becomes free.
Follow the Norms: Observe what others are doing when you enter the restroom. If everyone is following the buffer zone rule, it's a good idea to do the same.
Be Mindful of Crowded Restrooms: In crowded places like stadiums or events, it might be more challenging to maintain a buffer zone, but still, try to maintain appropriate distance whenever possible.
Remember that these guidelines may vary in different cultures and regions, and not all individuals may follow these norms strictly. The key is to be considerate of others and act in a way that respects their personal space and comfort.