In today’s newsletter: White House officials send mixed messages over Trump’s stunning U-turn

Good morning. Two main pieces of news from Donald Trump yesterday: he has rolled back water efficiency standards to “make America’s showers great again”, because he likes “to take a nice shower to take care of my beautiful hair”; and he has rolled back the exorbitant tariffs he applied to many countries last week to 10% – but increased them for China. “No longer will showerheads be weak and worthless,” the White House said. This will come as welcome news for the many investors who have recently been taking a bath.

It was a pretty chaotic change, all told: there were contradictory messages from Trump’s advisers on which countries would be affected, why he did it, and what Beijing should expect to happen next. Still, the markets breathed a large sigh of relief, and the S&P 500 had one of the strongest days of its postwar history. This morning, share indices in Asia have jumped in turn.

Gaza | Israeli aircraft struck a residential block in war-ravaged northern Gaza on Wednesday, killing at least 23 people, including eight women and eight children health officials said, as the Israeli military is reportedly preparing to seize the entire city of Rafah.

Trade | The UK and India have agreed 90% of their free trade agreement, businesses were told on a call with negotiators this week. There are hopes the UK government will succeed in finalising a highly coveted trade deal with India, a booming economy of 1.4 billion people, this year.

Smartphones | Almost all schools in England have banned mobile phone use by pupils, according to a survey run by Rachel de Souza, the children’s commissioner for England. Among 15,000 schools, 99.8% of primaries and 90% of secondaries have some form of ban.

Defence | Hot weather is expected to bring highs of 24C to the UK as fire services continue to warn of wildfires across the country. The Met Office said temperatures would peak on Friday in London and south-east England, which could make it the hottest day of the year so far, while temperatures could hit 23C on Thursday.

BBC | A controversial sculpture outside the BBC’s headquarters has been restored and put back on display behind a screen after being vandalised, with the corporation saying it in no way condoned the “abusive behaviour” of its creator, Eric Gill. There have long been calls for Gill’s works to be removed since his diaries revealed he had sexually abused his two eldest daughters.