* Use of ferries and other watercraft: Ferries, barges, and other watercraft can be used to transport people and goods across rivers and other bodies of water.
* Construction of tunnels and underpasses: Tunnels and underpasses can be built to allow people and vehicles to pass under rivers and other obstacles.
* Use of bridges that do not require support: Some bridges, such as suspension bridges, can be built without the need for support from piers or columns in the water.
* Development of new transportation technologies: New transportation technologies, such as hovercraft or personal jetpacks, could make it possible to travel over water without the need for bridges.
Communication and Infrastructure
* Use of underwater cables: Underwater cables can be used to transmit communications signals across bodies of water.
* Construction of towers and other structures: Towers, masts, and other structures can be built to provide communication and observation points without the need for bridges.
* Use of drones and other unmanned aerial vehicles: Drones and other unmanned aerial vehicles can be used to deliver supplies and perform tasks without the need for bridges.
Recreation
* Development of alternative recreational activities: People can engage in a variety of recreational activities that do not require bridges, such as swimming, boating, fishing, and hiking.
* Use of natural features: Natural features, such as beaches and islands, can provide opportunities for recreation without the need for bridges.
* Construction of artificial recreation areas: Artificial recreation areas, such as parks and playgrounds, can be built to provide opportunities for recreation without the need for bridges.
