Answer:
Prodromal symptoms
Explanation:
Identifying _prodromal_, or minor symptoms of psychosis, such as unusual thought content, paranoia, odd communication patterns or delusions is an helpful in determining which factors and events lead to schizophrenia...
What don't you understand?
Answer:
A disease that is affecting too many people at a global scale is called a Pandemic disease and <u>one good example of this kind of disease is the Spanish Influenza of 1918 that killed around 50 million people</u>.
