Incoming call idea for Yandex Navigator on Android

Using the phone while driving is very dangerous.
Statistics of the Russian State Road Safety Inspectorate says that 12% of accidents from 2007 to 2015 are due to distraction on the mobile phone. For 2017 In Russia there were 133 203 road accidents in 2017, in which 16 600 people died.

If you use your smartphone as a navigator, then usually at the top of the screen you will see the navigation data. At the same time, you need to monitor the road, so you just throw a quick glance at the phone. And sometimes it happens that during the driving you recieve a call. And then the information about the incoming call overrides information about navigation. So it can be very stressfull and dangerous sometimes!

My idea is for Android smartphones. Incoming call will handle the navigator application, if it is launched during a call. And it can display information about the incoming call BELOW, NOT CONCURRING the navigation info.

So, yesterday I was 7.5 hours behind the wheel non-stop.
Friends, please, take care on the roads!