These premature births are the biggest factor in explaining the United States’ high infant mortality rate. Pre-term births can have many different matternal causes, many of which—such as high blood pressure, diabetes, Zika and other infections and age—are not entirely within an expectant mother’s control. Other factors, such as stress level, might be able to be managed, but are not entirely controllable.
High infant mortality rate of a region is mainly due to the ill health of the mother. Pre-mature birth is responsible for the infant mortality rate in U.S. This is caused due to many reasons because of pregnancy complications and even low birth weight. Also expectant's mother health conditions also determines the cause for pre mature birth such blood pressure, blood sugar, diabetes, Zika virus and also other infections may lead to the high rate of infant mortality rate.
Microbial communities defend human body against pathogenic microbes which are responsible for disease prevalence. Some of the prime examples of diseases that are transferred through pathogenic microbes to their host are Salmonella, Dengue and E. coli etc. Hence, disrupting the microbial communities can make us more susceptible to diseases.
Based on the information provided within the question it can be said that as a consequence, her daughter is most likely to display signs of insecure attachment. This refers to a type of relationship in which the child's bond with the parent is shrouded by fear, usually caused when the parent rejects the child from an early stage in childhood. Which is exactly what Marissa is doing to her child.