UPS is already trying small 4-wheeled bike vehicles in new york: https://www.bloomberg.com/news/videos/2022-06-15/ups-tries-electric-bikes-for-deliveries https:

UPS is already trying small 4-wheeled bike vehicles in new york: https://www.bloomberg.com/news/videos/2022-06-15/ups-tries-electric-bikes-for-deliveries https://www.bloomberg.com/news/videos/2022-06-15/ups-tries-e...