If you want to oust the use of sexual assault provisions, then addressing how fraud has been interpreted in the assault provision in section 265 is a way to do that, as Professor Kirkup has mentioned. That's an important objective. However, think about, as has also been mentioned, limiting the scope of criminal law generally, whether it's under sexual assault law or other offences, to only those cases of intentional actual transmission is another important objective.
We can do part of the job by dealing with the sexual assault law as it has been interpreted through the courts, but that's only part of the job. We need to think about how we can make sure that other provisions in the criminal law are not used in an equally broad fashion, albeit without some of the equally harsh consequences like sexual-offender designation. There will still be problematic, overly broad use of the criminal law unless we limit it through other potential amendments to intentional and actual transmission.