Nigeria suffers a number of mobility issues, such as a lack of public transit options, bad road infrastructure, and a high prevalence of traffic accidents. Low-income people and people who live in rural areas are disproportionately affected by these problems. 

Nigerians frequently use motorbikes and bicycles as their primary form of mobility because public transportation is frequently congested and in poor condition, which can be risky. 

In addition, Nigeria has one of the highest rates of road traffic accidents worldwide, which is partly a result of unkempt roads, lax enforcement of traffic laws, and irresponsible driving. 

Addressing these issues would necessitate a combination of infrastructure expenditures, traffic law enforcement, education and awareness campaigns, as well as other measures because they have serious ramifications for the safety and wellbeing of the populace.

There are several potential solutions to Nigeria’s mobility challenges, including:

1. Improving infrastructure: This includes building and maintaining roads, bridges, and highways to make transportation more efficient and safe.
2. Developing a comprehensive public transportation system: This could include investing in buses, trains, and other forms of mass transit to provide reliable and affordable options for people to get around.
3. Encouraging private investment in transportation: This could include tax incentives for companies that invest in transportation infrastructure or provide transportation services.
4. Enhancing traffic enforcement: This could include increasing the number of traffic officers on the roads, implementing stricter traffic laws and penalties, and using technology such as cameras and license plate readers to enforce traffic laws.
5. Investing in education and awareness campaigns: This could include programs to educate people about safe driving practices, and campaigns to encourage people to use public transportation.
6. Promoting smart city solutions: This could include the use of technology such as GPS, traffic monitoring, and real-time information systems to improve transportation efficiency and safety.

These solutions are not mutually exclusive and can be implemented simultaneously. 

They will require the collaboration of the government, private sector, and civil society to achieve the desired results.