Explanation:
1. Tools and equipment should be learned before performing necessary task in order for us to know what are the do's and dont's while using/operating it. It will also help the user to avoid any possible danger because he/she is knowledgeable to it's precautions.
2. It will bring a great impact and help the user to manipulate this tools and equipment with safety and precaution. But the great help and effect is that the user is knowledgeable to the uses of the tools/equipment and he/she has also the advantage that can help him/her during/when applying for a job and/or manipulating the tool/equipment.
