Question

How have scientific advancements led to an increase in food safety?
a.
improved preservation techniques
b.
improved monitoring techniques
c.
improved processing techniques
d.
all of the above

Answer 1

d. all of the above

Scientific advancements have improved preservation techniques (e.g., refrigeration, pasteurization, canning), enhanced monitoring (e.g., microbial testing, sensors, traceability, genomic pathogen detection), and upgraded processing methods (e.g., aseptic processing, improved sanitation, automation), all of which reduce contamination and increase food safety.