Now they are discussing banning hands free calls in cars, its a bandwagon, what about sat-navs and text/email capable infotainment systems, then there are steering wheel controls, gear shifts and pedals, the steering wheel itself, window controls, the competence of the driver, other idiots on the road and last but not least Passengers.

https://www.bbc.co.uk/news/uk-49320473

Mobile phone calls are way down the list of distractions just let it go.