Once the Uranium is split, you still have massive amounts of long lived radioactive waste products which are still themain danger from current nuclear plants.
As far as social commerce for travel is concerned, while it is a secular trend, it will likely remain one of many channels in terms of how travel productsare sold online but not themain channel.
Their main role is to demonstrate a range of the company's products, with knowledgeable and enthusiastic staff on hand who are under no pressure to clinch a sale.