I guess by "social infrastructure" you mean health and education.
In Mexico, the federal budget for education is one of the highest in the developing world in relative and absolute terms (USD$28 billion, or 5.9% of GDP) with primary and secondary education free and mandatory. There are prestigious public universities such as the National Autonomous University of Mexico (Spanish: Universidad Nacional Autonoma de Mexico - UNAM) and the National Polytechnic Institute (Spanish: Instituto Politecnico Nacional - IPN) which have almost 450,000 undergraduate and over 30,000 postgraduate students. There are of course many private institutions such as the Monterrey Institute of Technology and Higher Education (Spanish: Instituto Tecnologico de Estudios Superiores de Monterrey - ITESM) with over 50,000 undergraduate and 10,000 postgraduate students.
As for health care, government spending on public health care accounts for 6.4% of Mexico's GDP, which adjusted is on par to most OECD countries. Consistent with most industrialized nations, government health care in Mexico is universal, making private programs' health insurance unnecessary except for use in private hospitals.
it would be free market
Social infrastructure refers to systems, structures, and facilities that support social well-being and quality of life, such as schools, hospitals, and community centers. Physical infrastructure, on the other hand, consists of tangible assets like roads, bridges, and utilities that facilitate the functioning of a society and its economy. Social infrastructure focuses on human services and community development, while physical infrastructure supports transportation, communication, and utilities.
Hospitals or schools/universities
This requires a complex and detailed question but the fact is, Mexico has indeed the adequate infrastructure required to set up such kind of plant. See related questions for some manufacturers in Mexico.
Capital spent on social infrastructure, such as schools, universities, hospitals, libraries.
Oil's sales represent a large portion of Mexico's federal budget income (US$50 billion or almost 21% of the federal budget revenues for 2010). Without such income, Mexico's government would have a much diminished role, lacking resources for social programs or infrastructure.
True
Social infrastructure encompass the factors that render human resources suitable for productive work. It plays a major role in businesses and financial institutions in fostering economic growth.
Brett M. Frischmann has written: 'Infrastructure' -- subject(s): Infrastructure (Economics), Social aspects
Social systems are unbalanced by the damage caused by natural disasters.
Oil's sales represent a large portion of Mexico's federal budget income (US$50 billion or almost 21% of the federal budget revenues for 2010). Without such income, Mexico's government would have a much diminished role, lacking resources for social programs or infrastructure.
Cheaper production costs, tax incentives and good transportation infrastructure are the main factors when companies move from the U.S. to Mexico.