(Originais Teachy 2023) - Question Hard of Sciences

Lucia really enjoys helping her mother with household chores. She loves organizing her toy collection, which includes some sharp objects like scissors and box cutters, and helps her mother prepare some food for dinner. One day, while cutting vegetables for soup, Lucia ended up cutting herself with one of the kitchen knives that her mother had recently sharpened. Concerned about her daughter's safety, Lucia's mother explained the importance of always keeping sharp objects out of reach and how they should be properly handled and stored. Additionally, she emphasized the need for Lucia to always have dry feet when handling sharp objects and other potentially dangerous items. Taking this situation into account, explain how the electrical conductivity of water and the presence of moisture on the feet can increase the risk of accidents with sharp objects and what preventive measures Lucia should take to avoid such accidents in the future.