Please assess the completion status of the following clinical trial:

Trial Title: Quaternary Ammonium and Immunization in Hairdressers

Study Design Characteristics:
- Allocation: NON_RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: OTHER
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion criteria :~* Being at least 16~* Being regularly registered in a Hairdressing school in first and second year~* Mastery of French language~Exclusion criteria :~* No French speaking parents for underage students~* People under legal guardianship~* French special Health Insurance for non-residents (AME)

- Gender: ALL
- Minimum Age: 16 Years
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- First year students (Type: OTHER): Students in their first year of Hairdressing School
- Third year students (Type: OTHER): Students in their third year of Hairdressing School

Based on this trial design, predict the completion outcome and termination type (if applicable).