Publix Part Time Cashier interview questions

I was called in and thankfully I was able to go the same day. The store manager called me into his office and made me feel comfortable. He asked me why I wanted to work at Publix and where I saw myself in 5 years. He asked me if I was going to college to which I replied yes. I told him I aspired to become a nurse and that I heard Publix was a good place to work at and that it fit my schedule perfectly for school and work balance. He congratulated me and proceeded to tell me the importance of honesty in the company and on a personal level. He then told me what starting pay was and asked me when I could start the job, he told me it would be perfectly fine if I needed two weeks for my then employer walgreens. I accepted the pay rate and told him I needed two weeks. He then told me I would be getting a drug test, which to my surprise was done right at his office. The test was collected via Q tip and saliva and put into a plastic container and then sent back for testing.