From the four statements that follow, which are true?

Technical competence is not enough when encountering ethical decisions.

The pressures $"$to bend the rules," $"$to play the game," $"$to just ignore it$"$ can be considerable.

Time, job, client, personal, and peer pressures do not complicate the process of ethical sensitivity and selection among alternatives.

The decision may be easier because there is no comprehensive ethical system to provide guidelines.

$1$ and $2$ are all true.

$1,2,$ and $4$ are all true.

$1,2,3,$ and $4$ are all true.

$2$ and $4$ are all true.