Your concern about loitering in public spaces is understandable, and many cities are implementing specific bench designs to address this issue while maintaining public accessibility. These solutions, often called "hostile architecture" or "defensive design," include benches with individual armrests that prevent lying down, segmented seating with dividers, and curved surfaces that make reclining uncomfortable. Some designs incorporate subtle slopes or center armrests that discreetly discourage extended sleeping while still providing adequate seating for legitimate users.
Modern anti-homeless designs also include benches with minimal flat surfaces, metal struts instead of continuous seating, and strategically placed obstructions. These approaches aim to reduce overnight camping and long-term occupation of public seating while preserving functionality for brief rests. Many cities are now exploring more humane alternatives that address root causes of homelessness while maintaining public order.
It's important to note that these design choices often spark ethical debates about public space management versus social responsibility. The most effective approaches typically combine thoughtful design with comprehensive social services, ensuring public spaces remain welcoming for all users while discouraging behaviors that negatively impact community enjoyment of these areas.