The severity of signs and symptoms of radiation sickness depends on how much radiation you've absorbed. How much you absorb depends on the strength of the radiated energy and the distance between you and the source of radiation.
Uber launches UberAssist service for customers requiring extra assistance. Uber Australia has announced the launch of a service called UberAssist, designed to provide trained drivers that help customers with extra assistance and special needs. The company says that its top driver partners will receive the required training to deal with and assist passengers requiring unique access requirements.
Now, drivers for the ride-hailing service are petitioning Uber to allow for cashless tipping by including an in-app gratuity feature. 1  Thousands of Uber drivers are asking the ride-hailing service to add an in-app feature that lets passengers add tips to their fares. Getty Images.