Where to start on this one?
Smithman was in the middle of the road, according to Peter Smith, as they passed.
And according to Martin Smith, who was standing on the pavement right by LuzDoc, Smithman was still walking in the middle of the road. I.e. he was not checking LuzDoc.
Notice on the evidence turned up earlier in the thread, LuzDoc's 24hr emergency number was 917811988. That's a mobile number (which makes sense) and the same evidence shows the LuzDoc landline as 282whatever.
Depending on which flavour of Smithman you are sucking, you have to solve...
1 How Smithman knew LuzDoc was there.
2 Why Smithman thought LuzDoc operated 24hrs on-site.
3 Why Smithman didn't stay where he was, ring the LuzDoc emergency number, and get the doctor to come to him.
4 Why Smithman didn't ring 112 and get an ambulance to the hospital in Lagos or Portimão. Or get someone to ring for him.
5 If the issue was that LuzDoc was closed, why did Smithman not simply turn around and head back to base? Why head onwards?
The only relevance of LuzDoc is the sign above the front door that adds a small amount of fluorescent light into the scene as viewed by Peter, Martin and Aoife.