Would refer you to the site below which explains why there is a "left side " driving rule and why countries
have always switched to right side of the road driving and not vice versa. It is not only Myanmar and Sweden but other countries such as Yugoslavia,Czechoslovakia,Finland etc. The switch to the right side of the road driving never caused any major problems and the benefits of a regionally integrated traffic system was obvious:
About 35 per cent of the world's countries drive on the left. This strange quirk perplexes the rest of the world; but there is a perfectly good reason.
www.worldstandards.eu
On your fears of an increase in accidents..
A significant number of Pakistanis in the provinces of Khybar Pakhtoon Khwa ( KPK) and Baluchistan are already familiar with driving on the right side of the road because of traffic crossing over into Afghanistan and Iran.
The specially trained CPEC drivers and those from the NLC ( National Logistics Cell) are familiar with driving heavy trucks across the most difficult terrain into China easily switching to the right side of the road driving. There is also a large number of ex-pat labor drivers with Gulf driving licenses who have been driving for years in the Gulf countries. As the political and economic situation changes , and Pakistan's ex-pat labor community returns home there will be a large pool of drivers trained to drive on the right side of the road. As Pakistan makes a "Sino-Central Asian" pivot away from the Arab nations, and into an Afghanistan, Iran, Turkey axis
( something like the RCD alliance of the 1960s-1970s ), having a compatible driving system would be advantageous.
Vehicles:
If ever there was an opportune moment to make the transition it is now, as China leads the world in the switch to electric cars. Due to a modular design Electric cars are far easier to convert from right hand drive to left hand drive. For existing Right Hand Drive vehicles the example of the Willy's Jeep as mentioned in my earlier post is relevant. If the Willy's jeeps could live out their service life in a LHD mode without turning signal lights then the existing RHD vehicles with turning signals lights can continue to function (with care).
On buses:
Pakistani buses frequently cross the borders at Torkham and Taftan ( and 12 other crossing points) into Afghanistan and Iran and the drivers effortlessly switch to driving on the right.
We are halfway converted already.
What we need is to make our roads accessible to Afghan, Chinese,Iranian,Turkish, and Arab tourists and businessmen and integrate into a regional Central Asian Middle Eastern hub. As part of the great Belt and Road Initiative formulated by our ally China.We need to take our place in region just as before when the Ghurid and Ghaznavid kingdoms were integrated into the Great Silk Route. The money spent in making our traffic compatible will be repaid many times over with the commerce and business generated.
That is Pakistan's rightful destiny.
On another note :
There is an extraordinary interest from out friendly next door neighbor on an issue that should be of little concern to them.
May I ask why this interest in how Pakistanis should drive?
Picture of heavy trucks crossing into Pakistan at Taftan. These are driving on the left of the road.
Islamabad was providing all facilities to Iranian traders and a joint border meeting is held every year, says Customs official.
www.dawn.com