= 1. immensely= extremely
2. scarcity= a situation in which something is not easy to find or get
e.g. the scarcity of skilled workers
3. Rituals= a set of fixed actions and sometimes words performed regularly,especially as part of a ceremony
4. amplify= to make something louder
= to increase the size or effect of something
e.g. A funeral can amplify the feelings of regret and loss for the relatives.