There may be more emphasis on individual-based transport systems, likely to lead to more bicycle routes, smaller cars, more walkable catchment to work and amenities, etc.

Cycles and bikes will have boost

Using mask should be mandatory and limitations of seats too with modified combination. Cycling should be more encouraged for nearest distance.

People feel safe in private transport as opposed to public transport—so emphasis on bicycles, scooters, mororcycles, small cars, etc

We can divide the region according to risk. Then take preventive measures accordingly to that.

Thanks Muhammed Ashraful Alam . However, these what you mentioned are neither new nor innovation. I am particularly interestd to know the possible new innovations in transportation sector, e.g. autonomous car or perhaps disinfected capsule for passengers in public transport.

Also, I have done one work on transportation management in my recent book: https://www.researchgate.net/publication/340663549_The_City_in_Need_Urban_Resilience_and_City_Management_in_Disruptive_Disease_Outbreak_Events

This Link Maybe Useful:

https://www.forbes.com/sites/rudysalo/2020/03/31/five-ways-covid-19-may-impact-the-future-of-infrastructure-and-transportation/

As other fellow researches mentioned previously, the solution is in individual transportation such as bicycles, scooters, motorcycles. Many manufacturers sold out due to a sudden increase in sales.