That I should ask more questions to future employers about health and safety. That I should identify what the hazards are of my future work environments to better counteract them. Making sure to identify the location of fire extinguishers, first aid kits, etc. Finding out who to ask regarding health and safety questions and who to report emergency situations to as well. Typically it would be to your supervisor and to a someone qaulified for first aid at the workplace. Workplace health and safety contact centre is an excellent place to call, it's toll free too.