In those cases, smoking may be a contributing stressor, but it is rarely the only factor
Understanding the approach they use is crucial for finding the right fit
Though Poole-as-Warburton argues that up to snuff was referring to Hamlets ability to literally sniff out Rosencrantz and Guildensterns ulterior motive, Poole-as-Johnson asserts that it was likely being used in its common acceptation as a reference to Hamlets being a knowing one. Grose's Classical Dictionary of the Vulgar Tongue echoed Poole-as-Johnsons understanding of the phrase in its 1823 edition, and so did Merriam-Webster in its 1864 dictionary
As you can see, the choice between tobacco and tabacco can depend on a variety of factors, including the intended use, cultural norms, and regional preferences
This doesnt happen to everyone, though, just some people