Forgetting in long-term memory is most likely due to interference from other information decay or disuse encoding failure none of these

It is most likely because of interference in regards of the other information acquired by the individual that made him or her forget things in the long term memory as they are buried and replaced with new memories and led to forget other memories.

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.

because of