From Minecraft Wiki. The purpose of an enderman trap (popularly called Ender Ender) is for the easy access and killing of endermen. It is possible for the user to create such a trap that can be used by simply standing still, and looking at the endermen. This angers any you look at, luring them into the trap.he purpose of an enderman trap (popularly called Ender Ender) is for the easy access and killing of endermen. It is possible for the user to create such a trap that can be used by simply standing still, and looking at the endermen. This angers any you look at, luring them into the trap.
Causes of Cross-Contamination - how it happens (continued): â¢Processing excessive number of specimens in one batch due to staff shortages may lead to breakdown in protocol adherence and introduce potential error for cross-contamination.
The 3 main ways that cross contamination occurs are: 1. Food to Food. For example meat in the refrigerator drips onto vegetables on the shelf below. 2. Equipment/Utensils to food. For example cutting raw chicken and than using the same knife and cutting board to cut raw vegetables for a salad.3. People to Food.he 3 main ways that cross contamination occurs are: 1. Food to Food. For example meat in the refrigerator drips onto vegetables on the shelf below. 2. Equipment/Utensils to food. For example cutting raw chicken and than using the same knife and cutting board to cut raw vegetables for a salad. 3. People to Food.